Mary Dixon Gravel

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Mary Dixon Kies (born March 21, 1752 in Killingly , Colony of Connecticut , † 1837 in Brooklyn ) was an American inventor. She was the first woman to apply for a patent in the United States .

Life

Mary Dixon Kies was the daughter of Janet Kennedy and John Dixon, who was from Northern Ireland .

She invented a method of weaving straw into cotton or silk , which proved useful for making hats. The hat industry played an important role in the New England economy at the time . Dolley Madison , wife of then President James Madison , personally congratulated Mary Dixon Kies on her invention. Her patent, which she received on May 5, 1809, was the first to be registered in a woman's name.

The original document of the patent was destroyed in a fire in the United States Patent and Trademark Office in 1836 . Copies of the hats she has woven using her own method are in the Danielson Public Library in Danielson and the Wadsworth Athenaeum in Hartford .

In 2006 Mary Dixon Kies was inducted into the National Inventors Hall of Fame .

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