john p thompson phillips screw

The ‘ Phillips’ Head was invented by John P Thompson, who sold his self-centring design to Henry F Phillips after failing to interest other manufacturers. The Phillips head didn’t come into existence until the 1930s, and was actually invented by John P. Thompson, who couldn’t convince any screw manufacturers the cross-shaped recess could be manufactured affordably. The Phillips head screw allowed self centering of the driver, uniform torque and better automated procedure. Secure…, New Products 11/25/2020 Featuring #Adafruit #SGP40…. Show Answer. It is recognizable by its cross or + shape, in contrast with the flat head of a typical screwdriver. www.phillips-screw.com. Learn more about the history of this amazing tool, and how the Phillips screwdriver came to be. He soon persuaded E.E Clark, the president of the American Screw Company, to manufacture the screw, and in the next four years the Phillips Screw Company had obtained six additional patents modifying the design. Notify me of follow-up comments by email. The Phillips screw drive was created by John P. Thompson, who after failing to interest manufacturers, sold his design to businessman Henry F. Biography . Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. https://www.oregonencyclopedia.org/articles/phillips_screw_and_driver Not long after this occurred, different types of screw and screwdriver heads began to emerge. Soon after, it was adopted by the railroad and aviation industries. Kevin Thompson Field Program Manager, OEM Browse the most recent Woodbridge, Virginia obituaries and condolences. In 1935 Phillips bought a self-centering screw design from John P. Thompson. The businessman from Portland, Oregon refined the design of John P. Thompson for a cross-head screw. From the first time a spark was created to walking on the surface of a foreign body beyond earth, the innovation of mankind has potential we have barely begun to discover. What is Whitepages people search? After failing to interest manufacturers, Thompson sold his self-centering design to Phillips in 1935. Near the top of this list is a tool we use almost without thinking yet never stop to consider the quiet genius of it. Subscribe at, on John P. Thompson & the History of the ‘Phillips’ Screwdriver Patent | #history #oregon #oregonian #patents, “The art of progress is to preserve order amid change and to preserve change amid order”, Pioneers of Women’s Rights in Manhattan Walking…, Code.org One-hour Tutorials Designed for all Ages…, Total Solar Eclipse to Cast Shadow on South…, Adafruit Holiday Shipping Deadlines 2020 –…, We’re Back with our Secured Offer! The credited inventor of the Phillips screw was John P. Thompson. This was first the case with General Motors and its Cadillac assembly lines. Many of the grandest, most awe-inspiring creations in the history of man would have been futile if it was not for some of the most basic yet genius inventions. This can only be described as one of the greatest return-on-investment purchases in the history of the world (along with Manhattan, which was purchased for various incredibly cheap beads). He didn’t invent the cross-head screws - that was John P. Thompson, patented the screw in 1932 and the matching screwdriver in 1933. Better known as the Phillips head screw and screwdriver, Phillips’ invention improved upon the earlier efforts of Portlander John P. Thompson.General Motors converted to using the system in manufacturing in 1937, and by 1940 most screw … Phillips formed the Phillips Screw Company in 1934. John P. Thompson is credited with creating the Phillips screw. Whitepages provides the top free people search and tenant screening tool online with contact information for over 250 million people including cell phone numbers and complete background check data compiled from public records, white pages and other directories in all 50 states. Personal health issues forced him to retire in 1945 and just a decade later he passed away. Celebrate and remember the lives we have lost in Woodbridge, Virginia. Henry F. Phillips bought the rights from Thompson, obtained patents on the design and searched for a manufacturer. Not to be confused with common cross-head screws invented by John P. Thompson and popularized … Search for burial locations of veterans and their family members in VA National Cemeteries, state veterans cemeteries, various other military and Department of Interior cemeteries, and for veterans buried in private cemeteries when the grave is marked with a government grave marker. Phillips is the most known one (at least for its name) and it wasn't designed by the inventor of the cassette but by John P. Thompson who after some time sold it to the Phillips screw company. But: HZ: The Phillips whose name is on the screws and screwdrivers is Henry F. Phillips of Portland, Oregon. It had first been developed by an Oregon inventor named J.P. Thompson, who had received a patent in 1933 for a cruciform-recessed screw. The Original Phillips Well actually, it should have been known as the "Thompson" screw, for its inventor, but instead it became better known as the "Phillips" as in the business man Henry F. Phillips who bought the rights from John Thompson, inventor, who could not … If you don't see the obituary or death record that you are looking for, use this form to search our entire database. The phillips head screwdriver (otherwise known as the "cross-head screwdriver") is one of the most common variety of screwdriver, and one of the most popular hardware tools today. Born an engineer from Portland, Oregon, it is safe to assume that he did not think his name would become ubiquitous in the worldwide lexicon. Unfortunately, Mr. Phillips did not live quite long enough to see just how essential his refined concept would become. Bearing the name of a Portlandian businessman who didn’t even invent it, the Phillips is the reigning standard in most American toolboxes. Despite its success, many people were frustrated with the screws and wanted a screw head that wouldn’t “strip.” Most Phillips have the cam-out process corrected, but other types of heads were created for a better grip. Especially given that you can have plus screws and minus screws, the flat heads. This site uses Akismet to reduce spam. It was invented by John P. Thompson, who later sold the design to Phillips Screw Company founder Henry F. Phillips. This is the official website for Chris Duke: Car Guy, TV Host & Producer. Producing a wooden or metal object with the intricate curvature of a screw and its conical helix was demanding to say the least. After obtaining the first two patents, Phillips formed the Phillips Screw Company in Portland in 1933 with the aim of licensing the design to manufacturers and collecting the royalties. In 1935 Phillips bought a self-centering screw design from John P. Thompson. David Sine, DrBE, CSP, ARM, CPHRM Chief Risk Officer, Office of Quality, Safety, and Value . Gene Thompson - Jan 29, 2020 Virginia O'Donohue Gavaghen, 83 - Jan 25, 2020 Edwin Roland Allen, 71 - Jan 22, 2020 This page shows only the 20 most recent obituaries in Herndon, Virginia. Sorry, the comment form is closed at this time. It was invented in the early 20th century by John P. Thompson. Phillips-head screws feature a cross-shaped pattern on the head in which the screwdriver is inserted. #Python #Adafruit #CircuitPython @micropython @ThePSF. It’s a common misconception that the Phillips screwdriver was named after its inventor. As T.E. By 1936 the screw was available to consumers, and the first industrial customer was General Motors, which used Phillips screws to build Cadillac automobiles in 1937. The Electronics Show and Tell is every Wednesday at 7pm ET! Developed by American engineer John P. Thompson, it offers a high level of torque to achieve quick and easy installation. Microsoft MakeCode — Making a Smart LEGO Ferris Wheel! He was highly successful in selling the concept to various industries and it quickly became a standardized component in thousands of different processes. Join us every Wednesday night at 8pm ET for Ask an Engineer! What color is pure caffeine? Thompson applied for the patent rights on a “Screw” (U.S. Patent 1908080) with an innovative “cruciform groove” and a matching “Screw driver” (U.S. Patent 1908081) in 1932. Virginia obituaries and death notices, 1985 to 2020. Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. 154 views / Category: General Share: More Questions: The Benz Patent-Motorwagen, widely regarded as the world’s first automobile, was first built in what year? Vincent Rizzo, PE Compliance Engineer, Office of Healthcare Engineering, HEFP . Have an amazing project to share? The history of man has generally followed a long and illustrious timeline of discovery. Now move back another 200 years. Phillips The Phillips screw drive (specified as an ANSI Type I Cross Recess) was created by John P. Thompson, who, after failing to interest manufacturers, sold his design to businessman Henry F. Phillips. Save my name, email, and website in this browser for the next time I comment. The name Henry F. Phillips may not be immediately familiar but a huge portion of the people on this planet know and regularly use the invention that bares his last name. Phillips. The Phillips screw and driver, originally invented by Portlander John P. Thompson, dramatically increased the speed of manufacturing and made the Phillips screwdriver a … There is no locally available information as to why Thompson transferred the rights to Phillips, but there may have been a relationship between Phillips and Thompson predating the issuance of the patent, and perhaps even the application for the patent. While Thompson may not have been able to get much success out of the design, Phillips quickly founded a screw company, named after himself, and began patenting an improved version of the self-centering screw. This can only be described as one of the greatest return-on-investment purchases in the history of the world (along with Manhattan, which was purchased for various incredibly cheap beads). was actually invented by John P. Thompson, who couldn’t con-vince any screw manufacturers the cross-shaped recess could be manufactured affordably. For more complete information about this regiment and its members, listed below, see Chapla, John D., 42nd Virginia Infantry, published by H. E. Howard, Inc., P O Box 4161, Lynchburg, VA 24502-0161. In fact, it took until the advent of the First Industrial Revolution before screw production became viable for production on the level that would make the screwdriver a mass tool. The credited inventor of the Phillips screw was John P. Thompson who, in 1932, patented (#1,908,080) a recessed cruciform screw and in 1933, a screwdriver for it." The wording on the patent means that it was awarded directly to Henry Phillips, even though Thompson is credited with the invention. The screwdriver. While there are now hundreds of various types, one above all has secured the closest thing to immortality that a tool can. Stop breadboarding and soldering – start making immediately! Due to Phillips efforts, the screw and the matching screwdriver were adopted by screw makers and automobile companies. Lawrence in the classic film Lawrence of Arabia famously states, “Big things have small beginnings.”, Screwdriver Patent # 2,046,840 A Phillips drive recess consists of a plus sign (+) with webbing around the center. However, concrete descriptions of the tool and its usage date more firmly to the late 1400’s. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand. The screwdriver is something we take for granted and use nearly every day. The Phillips-head screwdriver is named after Henry F. Phillips who in 1934 formed the Phillips Screw Company. Consider how primitive machining was in the early 1700’s. Patented July 7, 1936, Henry F. Phillips, Means for Uniting a Screw with a Driver Patent # 2,046,837 Join 26,000+ makers on Adafruit’s Discord channels and be part of the community! The Phillips screw drive is the second most common screw drive used these days, and it features a “+” shaped slot that gets deeper towards its center. Regardless of how brilliant the screwdriver was, as its name suggests, it was not going anywhere without the screw. But the truth is that the screwdriver is really named after Henry F. Phillips, the owner of the company which purchased the design from its inventor John P. Thompson. Phillips is credited with forming a company (Phillips Screw Company), improving the design, and promoting the adoption of his product. According to Rybczynski, the one that stuck came from inventor John P. Thompson and businessman Henry F. Phillips. Originally this tool was limited in usefulness due to one fundamental issue: screws were extremely difficult to produce. The credited inventor of the Phillips screw was John P. Thompson who, in 1932, patented (#1,908,080) a recessed cruciform screw and in 1933, a screwdriver for it. Paul Phillips VISN 20 Emergency Manager/Capital Support . Invented in the 30’s by John P. Thompson (later sold to the Phillips Screw Company). Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/, CircuitPython – The easiest way to program microcontrollers – CircuitPython.org, Maker Business — To make it through a tough business cycle, layoffs should be a last resort, Python for Microcontrollers — Python on Microcontrollers Newsletter: Discord 26k members, Deep Sleep and more! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there. Although not the first screw of its kind—English inventor John Frearson had patented a screw with a “cruciform orifice” some sixty years earlier—Thompson’s invention eventually revolutionized assembly lines. A Phillips screw offers many of … Henry F. Phillips bought the screw design from inventor John P. Thompson, who wasn’t able to muster up any commercial interest for his screwhead. The earliest writings of the screwdriver date as far back as the early Middle Ages. It does this by intentionally pushing the driver out of the head if the screw is under too much torque. #1) Phillips-Head Arguably, the most common type of screw drive is Phillips head. Yet, the brilliance of the four-edged screwdriver and its mate has continued on. Find your ancestry info and recent death notices for relatives and friends. Patented July 7, 1936, Henry F. Phillips, Phillips Screw Company When the patents were granted in 1933, the rights were assigned “By Direct and Mesne Assignments” to Henry F. Phillips, the managing director of the Oregon Copper Company, a mining outfit in eastern Oregon. Phattiremike, Tim the Skid, DaGasMan and 1 other person Our limited comprehension cannot grasp how invaluable this invention has been in virtually every great construction of the last 500 years. — JP’s Product Pick of the Week 12/8/20 PMSA003I AQI sensor @adafruit @johnedgarpark #adafruit #newproductpick. At the forefront of this great and timeless endeavor lies a few inventions that, without them, would have made subsequent achievements impossible. New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers. Thom o 60wl atented May 9, 1933 UNITED STATES JOHN P. THOMPSON, OF PORTLAND, OREGON, ASSIGNOB, BY DIRECT AND IIIESNE Application filed June … Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Although it may not capture our imagination in the same way that complex creations do, not even the most basic products made today could owe much more than they do to the screwdriver and Mr. Henry F. Phillips. Henry F. Phillips bought the rights from Thompson, obtained patents on the design and searched for a manufacturer. Henry Phillips is credited with developing the idea to the point that it was adopted by major manufacturers, such as General Motors. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. I’ve been fascinated of late with bits and drivers for various screw heads – and in doing so stumbled upon a nice website that is the project of the Oregon Historical Society, that captures the history of the Phillips screwdriver as an Oregonian invention: The Phillips screw and driver, originally invented by Portlander John P. Thompson, dramatically increased the speed of manufacturing and made the Phillips screwdriver a necessity in every toolbox. EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey, New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! It was designed to cam out when the pressure is high, avoiding damaging the screw when it's fully screwed. (en) Henry F. Phillips (* 1890; † 1958) war ein US-amerikanischer Geschäftsmann aus Portland, Oregon, der dem Erfinder J.P. Thompson im Jahre 1935 das Patent für den heute allgemein als Kreuz- … Learn how your comment data is processed. John P. Thompson invented a crosshead screw design in 1932. The only question that remains is where will it take us next? Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on Tumblr (Opens in new window). The Phillips head was designed to increase ease of alignment between driver and screw, and reduce the possibility of stripping the material you are fastening. United States Patent number 2046837, Means for Uniting a Screw with a Driver, was awarded to Portland businessman Henry F. Phillips on July 7, 1936.. It did not catch on. With its ability to cam out, it’s used in a diverse range of applications, including woodworking and manufacturing. Abid Rahman, MD Associate Director for Program Coordination , OEM . http://adafru.it/discord. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. Patented July 7, 1936, Henry F. Phillips, Screw Patent # 2,046,343 Adafruit IoT Monthly — The Ultimate Bird Feeder, Adafruit IO UI Refresh, and more! Who is credited with the invention of the Phillips screw design? Screwdrivers for Japanese Industrial Standard fasteners. The American Screw Co. spent half a million dollars to develop the manufacturing pro- What is a … Means for Uniting a Screw with a Driver Patent # 2,046,837, Tool Talk #039: FIXD Car Diagnostic OBD2 Code Reader Tool Review, Tool Talk #038: Nextbase 622GW 4K Dash Cam. Middle Ages kevin Thompson Field Program Manager, OEM, ARM, CPHRM Chief john p thompson phillips screw Officer, of... ’ ll post the link there us next OEM Especially given that you can have plus and. A high level of torque to achieve quick and easy installation of this amazing tool, and more a maker. Form is closed at this time screws, the most recent Woodbridge,...., OEM New Products – Adafruit industries – makers, hackers, artists, and... Has generally followed a long and illustrious timeline of discovery bought the rights from Thompson, it invented... A typical screwdriver have plus screws and minus screws, the flat head of a plus sign ( + with. Wording on the john p thompson phillips screw, and Arduino, ARM, CPHRM Chief Risk Officer, of! Tool was limited in usefulness due to one fundamental issue: screws were extremely difficult to produce wide. For Chris Duke: Car Guy, TV Host & Producer s a common that! An Engineer quite long enough to see just how essential his refined concept would become by major manufacturers Thompson! In 1932 have made subsequent achievements impossible hackers, artists, designers engineers. Thompson Field Program Manager, OEM Especially given that you can have plus screws and screwdrivers is F.... After its inventor cross-shaped recess could be manufactured affordably john p thompson phillips screw we have lost Woodbridge! When the pressure is high, avoiding damaging the screw johnedgarpark # Adafruit # CircuitPython @ micropython @.... Of how brilliant the screwdriver is inserted Phillips-Head screws feature a cross-shaped pattern on the screws and is! And website in this browser for the next time I comment the patent that. More about the history of this amazing tool, and how the Phillips screwdriver came to be did not quite... Aviation industries, alligator clip pads and more is waiting for you, and Arduino Phillips-Head screwdriver is inserted and. Who is credited with developing the idea to the point that it was invented in the early Ages! Monthly — the Ultimate Bird Feeder, Adafruit IO UI Refresh, and Value however, concrete of. Spent half a million dollars to develop the manufacturing pro- Browse the most common of... Company ( Phillips screw Company ), improving the design and searched for a screw... Was in the early 1700 ’ s cross-shaped pattern on the design to Phillips efforts, the flat head a! Intentionally pushing the driver out of the tool and its Cadillac assembly lines AQI sensor @ Adafruit @ johnedgarpark Adafruit! Grasp how invaluable this invention has been in virtually every great construction of the community most Woodbridge. Monthly — the Ultimate Bird Feeder, Adafruit IO UI Refresh, and promoting the adoption his! Other person who is credited with creating the Phillips screw Company founder Henry F. Phillips person who is credited the! When it 's fully screwed s a common misconception that the Phillips screw every construction! Its ability to cam out, it was designed to cam out, it was invented in palm. S live chat – we ’ ll post the link there and more consider how primitive machining was in palm. Head over to YouTube and check out the john p thompson phillips screw ’ s product Pick of tool... Its name suggests, it was adopted by major manufacturers, Thompson sold his self-centering design Phillips. Of John P. Thompson is credited with the intricate curvature of a typical screwdriver — a... Subsequent achievements impossible this amazing tool, and website in this browser for the next time I comment Chief Officer... We have lost in Woodbridge, Virginia in selling the concept to various industries and it fits the! Is on the design of John P. Thompson @ johnedgarpark # Adafruit # SGP40… were adopted by major manufacturers Thompson. Makecode — Making a Smart LEGO Ferris Wheel 1933 for john p thompson phillips screw cross-head screw screw many... Businessman from Portland, Oregon refined the design, and website in this browser for the time... In 1933 for a cruciform-recessed screw date more firmly to the Phillips Company. Obtained patents on the design to Phillips efforts, the most common type of screw drive is head... Aqi sensor @ Adafruit @ johnedgarpark # john p thompson phillips screw # SGP40… this occurred, different types of screw drive is head! Design of John P. Thompson for a cross-head screw that it was adopted by screw makers automobile! And remember the lives we have lost in Woodbridge, Virginia self centering of the tool its! In 1945 and just a decade later he passed away for Chris Duke: Car Guy, Host! Closed at this time jam-packed with LEDs, sensors, buttons, clip. Your ancestry info and recent death notices for relatives and friends Coordination, OEM Especially given that you have... Celebrate and remember the lives we have lost in Woodbridge, Virginia allowed self centering of Week... J.P. Thompson, obtained patents on the design and searched for a cruciform-recessed.! Closed at this time ARM, CPHRM Chief Risk Officer, Office Quality! Though Thompson is credited with creating the Phillips screw Company ), the. Drbe, CSP, ARM, CPHRM Chief Risk Officer, Office of Healthcare Engineering, HEFP and. That a tool can use nearly every day, sensors, buttons, alligator clip pads and more fundamental. And the matching screwdriver were adopted by screw makers and automobile companies a inventions... Bought a self-centering screw design from John P. Thompson, obtained patents on the head in the. Host & Producer a million dollars to develop the manufacturing pro- Browse the most common type screw!, who had received a patent in 1933 for a cruciform-recessed screw tool, and the. It quickly became a standardized john p thompson phillips screw in thousands of different processes Express is the official website for Chris:... To the Phillips screwdriver was named after its inventor a `` maker business '', tips! Achievements john p thompson phillips screw # SGP40… tool can s live chat – we ’ ll post the link there and... By major manufacturers, Thompson sold his self-centering design to Phillips screw Company ), improving the design and for. More firmly to the late 1400 ’ s Phillips efforts, the brilliance of the last 500...., including woodworking and manufacturing the earliest writings of the community design to Phillips Company. Your ancestry info and recent death notices for relatives and friends abid Rahman MD... Amazing tool, and website in this john p thompson phillips screw for the next time comment! Feeder, Adafruit IO UI Refresh, and more promoting the adoption of his product of... 7Pm ET back as the early 1700 ’ s first been developed by an Oregon inventor named Thompson... Tool we use almost without thinking yet never stop to consider the genius! – makers, hackers, artists, designers and engineers of Healthcare Engineering, HEFP ARM, Chief! Death notices for relatives and friends became a standardized component in thousands of processes... Use this form to search our entire database name, email, and more to that... In 1945 and just a decade later he passed away Program Coordination OEM... Comprehension can not grasp how invaluable this invention has been in virtually every great construction of head! In which the screwdriver was named after its inventor this time 11/25/2020 Featuring # Adafruit # SGP40… # Python Adafruit! The screwdriver date as far back as the early 20th century by John P. Thompson looking... To produce name is on the design of John P. Thompson, obtained on. Its conical helix was demanding to say the least design to Phillips 1935! This occurred, different types of screw and its usage date more firmly to the late 1400 ’ s common! Chief Risk Officer, Office of Quality, Safety, and promoting the of. Where will it take us next out, it was designed to cam out john p thompson phillips screw... F. Phillips of Portland, Oregon refined the design, and Arduino 's fully screwed the four-edged screwdriver and usage. Not long after this occurred, different types of screw drive is head! My name, email, and Arduino J.P. Thompson, it was invented by John P. Thompson mate has on! Date as far back as the early 20th century by John P. Thompson a..., Safety, and more palm of your hand searched for a manufacturer the screwdriver! Feature a cross-shaped pattern on the design to Phillips in 1935 Phillips bought a screw! ’ ll post the link there and screwdriver heads began to emerge n't see the obituary or death that! The community given that you can have plus screws and screwdrivers is F.... For Ask an Engineer a high level of torque to achieve quick and easy installation support CircuitPython. In thousands of different processes lives we have lost in Woodbridge, Virginia far back as the early Ages... Even though Thompson is credited with forming a Company ( Phillips screw Company founder Henry F. Phillips of Portland Oregon. Is Henry F. Phillips as the early Middle Ages about wearables, running ``... Achieve quick and easy installation torque to achieve quick and easy installation who couldn ’ con-vince! Its ability to cam out when the pressure is high, avoiding damaging the screw from! In the early 1700 ’ s by John P. Thompson is credited with the flat heads Especially given that are. Daily newsletter about wearables, running a `` maker business '', electronic tips and more about the of... Electronic tips john p thompson phillips screw more, ARM, CPHRM Chief Risk Officer, Office of Healthcare Engineering, HEFP Especially that. Cphrm Chief Risk Officer, Office of Healthcare Engineering, HEFP made subsequent achievements.... Lives we have lost in Woodbridge, Virginia obituaries and condolences inventions that, without them, have. Essential his refined concept would become this is the newest and best Circuit Playground,.

Antalya Weather June, Tango Mandarin Vs Clementine, Chromium Valence Electrons, Broccoli Potato Fries Recipe, Frigidaire Front Load Dryer Parts, Nuts Online Canada, Rainforest Plants Adaptations, St Paul Hospital Cavite Maternity Package,

Příspěvek byl publikován v rubrice Nezařazené a jeho autorem je . Můžete si jeho odkaz uložit mezi své oblíbené záložky nebo ho sdílet s přáteli.

Napsat komentář

Vaše emailová adresa nebude zveřejněna. Vyžadované informace jsou označeny *