Published on Feb 01, 1994 | 304 Pages
How did the table fork acquire a fourth tine? What advantage does the Phillips-head screw have over its single-grooved predecessor? Why does the paper clip look the way it does? What makes Scotch tape Scotch?
In this delightful book Henry, Petroski takes a microscopic look at artifacts that most of us count on but rarely contemplate, including such icons of the everyday as pins, Post-its, and fast-food “clamshell” containers. At the same time, he offers a convincing new theory of technological innovation as a response to the perceived failures of existing products—suggesting that irritation, and not necessity, is the mother of invention.
Author
Henry Petroski
Henry Petroski is the Aleksandar S. Vesic Professor of Civil Engineering and a professor of history at Duke University, where he also serves as chairman of the Department of Civil and Environmental Engineering. The author of more than 15 books, he has received grants from the National Science Foundation and fellowships from the National Endowment for the Humanities and the National Humanities Center.
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