Because someone was tired of getting shot
Stephanie Kwolek is an inventer who invented Kevlar and she worked for DuPont
to help people who were in the army be protected.
The answer you're looking for is, they were both invented by women, however, Stephanie Kwolek, a scientist, didn't actually invent "the bullet proof vest," but instead, she invented Kevlar, a material used in bullet proof vests.
what did Obama invent
yes
she was the first to invent
Because someone was tired of getting shot
Stephanie Kwolek is an inventer who invented Kevlar and she worked for DuPont
Yes. Stephanie Kwolek did create kevlar she was at a play and she discovered it.
Stephanie Kwolek was born in New Kensington, Pennsylvania, United States.
no
Her mother's name is Nellie Kwolek.
No she had no children
Stephanie Kwolek was 90 years old when she died on June 18, 2014 (born July 31, 1923).
its chemistry
Stephanie Kwolek and in 1965