The zipper is a popular device for temporarily joining two edges of fabric. Zippers are found on trousers, jeans, jackets, and luggage. Whitcomb L. Judson was an American mechanical engineer from Chicago who was the first to invent, conceive of the idea, and to construct a workable zipper. Using a hook-and-eye device, Judson intended for this earliest form of the zipper to be used on shoes.
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Janine M Benyus - Biomimicry Innovation Inspired by Nature (2002, Harper Perennial) (1)
Apr 01, 2021· Use of additive manufacturing (AM) is considered to be a new industrial revolution [1,2], after steam engines, computers, and the internet.Unlike subtractive manufacturing, such as conventional machining, casting, and forging processes, AM constructs a three-dimensional (3D) structure by continuously adding the material layer by layer with the guidance of a computer-aided design (CAD) …
Heroes and Villains - A little light reading. Here you will find a brief history of technology. Initially inspired by the development of batteries, it covers technology in general and includes some interesting little known, or long forgotten, facts as well as a few myths about the development of technology, the science behind it, the context in which it occurred and the deeds of the many ...
Get to know your Apple Watch by trying out the taps swipes, and presses you''ll be using most. Here are some helpful navigation tips and features.
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