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About Hannah Slater
Hannah Slater was an early American inventor. Some sources state that she was the first American woman to receive a patent, however others state that Hazel Irwin, who received a patent for a cheese press in 1808, or Mary Kies, in 1809, was the first.
Everything about Hannah Slater →- Occupation
- inventor
- Citizenship
- United States
- Born
- 1774
- Died
- 1812