Ingenious Patents: Bubble Wrap, Barbed Wire, Bionic Eyes, and Other Pioneering Inventions
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"For the curious and the creators, here is the story of the stuff that has changed our lives in ways both large and small. Read all about a wide array of inventions-- from absured chicken goggles to the invaluable GPS-- where they come from, and how they work"--Page 4 of cover.