Martin Cooper, who turns 82 on December 26th, is an electrical engineer – having gained his Master’s degree from the Illinois Institute of Technology in 1957.
Martin Cooper, Father of the Cellular Phone | High Tech History - 0 views
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Cooper’s inspiration for undertaking the project was the Star Trek television series, in which a small, hand-held ”communicator” device was used very much in the manner of a portable phone.
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As I walked down the street while talking on the phone, sophisticated New Yorkers gaped at the sight of someone actually moving around while making a phone call. Remember that in 1973 there weren’t cordless telephones, let alone cellular phones. I made numerous calls, including one where I crossed the street while talking to a New York radio reporter – probably one of the more dangerous things I have ever done in my life.
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Milton Bradley info - 0 views
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Bradley grew up in a working-class household in Lowell, Massachusetts.
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completing high school he found work as a draftsman before enrolling at the Lawrence Scientific School in Cambridge, Massachusetts. In 1856, he secured employment at the Watson Company in Springfield, Massachusetts.
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company was shuttered during the recession of 1858, he entered business for himself as a mechanical draftsman and patent agent
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Inventor of the Week: Archive - 0 views
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The digital compact disc, now commonplace in stereos and computers, was invented in the late 1960s by James T. Russell.
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Russell was born in Bremerton, Washington in 1931.
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Martin Cooper Mobile Phone Inventions Whartonmotorola Attwireless Technology Innovatato... - 0 views
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The Dr. Martin Cooper story is truly an inspirational one, especially for all future scientist, entrepreneurs, and innovators.
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He was born in Chicago, Illinois on December 26, 1928, and earned his Bachelors and Masters Degree in Electrical Engineering from the Illinois Institute of Technology in 1950 and 1957 respectively. Martin Cooper, prior to his employment with Motorola in 1954, served in the Navy for 4 years, working on destroyers, and on submarines. He had also worked for a short time with another telecommunications company, before his historic association with Motorola.
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today, there are more subscribers to mobile phones, than landlines all over the world, and the number is growing. The communication breakthrough of Martin Cooper did not go unnoticed, as he was awarded the Wharton Infosys Business Award in 1995, for his technological innovations in the communications field; a truly prestigious recognition from a reputable institution.
History For Hire - Did You Know? - 0 views
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Cellophane was invented by Swiss chemist Jacques E. Brandenberger while employed by Blanchisserie et Teinturerie de Thaon. Inspired by seeing a wine spill on a restaurant's tablecloth, he decided to create a cloth that could repel liquids rather than absorb them.
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His first step was a waterproof spray coating made of viscose. The coated fabric was stiff, but the clear film easily separated from the backing cloth, and he abandoned his original idea in favor of the new filmy material.
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It took ten years for Brandenberger to improve the film by adding glycerin
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The Cellphone Turns 40: Remembering Martin Cooper's Historic Call - The Daily Beast - 1 views
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inspired by Captain Kirk’s gold flip-top ‘communicator’
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Four decades ago today, Martin Cooper—
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—made the first cellphone call. Sean Macaulay on what came next. Plus, from brick to Nokia, mobiles through history.
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Accidental Invention of The Post-It® Note - 0 views
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In 1968 a 3M scientist developed a reusable adhesive that didn't really stick. The glue he created could hold paper together, but wasn't strong enough to maintain the bond when pulled on. Unfortunately, the scientist was trying to make a super glue. It would take 12 years and a flash of 'eureka' to turn the glue that wouldn't stick into the Post-It Note.
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While trying to improve the adhesive that 3M used for tape, Silver discovered a less sticky glue. Ordinary adhesives are flat, with a solid contact area for adhesion. It is this unbroken contact that makes glue so sticky. What Silver found was a glue that while quite sticky, could only be formed into individual spheres the thickness of a piece of paper. The spheres would only adhere to things tangentially, thus, the adhesive's total contact area was very small. The result was a tacky, reusable glue that held paper together well. Silver knew he was on to something, but wasn't sure how to market it.
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In attendance at one of these seminars was a 3M scientist named Arthur Fry. Fry sang in his church choir, and to keep track of the hymns, he tore scraps of paper into strips to make bookmarks. Every Sunday a few would fall out of the hymnal, frustrating Fry. In a moment of 'divine' inspiration, Fry realized that Silver's glue might make the perfect temporary adhesive to hold bookmarks! At work, Fry gathered
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Milton Bradley Biography - 0 views
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visited a friend who challenged him to a game
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Bradley was inspired with a new idea—he would invent a game
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games were not Bradley's only interest. In 1869, Bradley published America's first book on kindergartens, Paradise of Childhood, by Friedrich Froebel.
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