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Who Invented the First Wedge

In 1894 José Wedgefield was cutting a potato up to make his favourite meal of chips when he happened to let out a sneeze. As a result of this involuntary action, he cut a hunking g...
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The inventor of the wedge tool is unknown, however, the technology dates back to early Stone Age times. Historians have uncovered evidence that shows that the wedge was used in Aus...
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It was invent a long time ago Anonymous
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The wedge was invented in 7000 BC.
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The wedge was know to the ancient Egyptians,and was used when hauling huge stones for thier buildings Anonymous
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Who Invented the First Wedge

Wikijunior:How Things Work/Wedge - Wikibooks, open books for an ...
The first wedge was probably used as a knife or scraper and was probably just a broken piece of a stone. Stones that fit easily ...
en.wikibooks.org
Who invented the wedge - WikiAnswers
Who invented the wedge? In: Inventions [Edit categories]. Answer: The inventor of the wedge is unknown but the machine has been around since 7000 BC.
wiki.answers.com
CASSESE Antoine, Inventor of the wedge (v-nail) that revolutionized ...
In 1976, Antoine Cassese invented the wedge that revolutionized framing techniques throughout the world and the now-famous Cassese underpinner.
www.cassese.com
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