please help me
Mary Anderson invented the windshield wiper.
she invented the variable
windshield wipers
1903
no a man did not invent the bra. a woman named was Mary Phelps Jacob invented it.
Mary Anderson invented the windshield wiper in 1903.
Mary Kies invented a method of weaving straw, silk, and thread.
1718
I'm not sure
yes
Stölzel invented the valve and applied it to natural horns in 1814.