A. Marjorie Joyner
B. Margaret Knight
C. Amanda Jones
D. Mary Kies
Explanation:
Mary was not the first American woman inventor to be sure, there were many female inventors before her, but they never bothered to get a patent.
A. Marjorie Joyner
B. Margaret Knight
C. Amanda Jones
D. Mary Kies
Explanation:
Mary was not the first American woman inventor to be sure, there were many female inventors before her, but they never bothered to get a patent.