Oh, and for you ingrates:
Barbara Askins - Developed a new way to develop film
Josephine Cochran - Invented the dishwashing machine
Sally Fox - naturally colored cotton
Bette Nesmith Graham - Liquid paper AKA "White-Out"
Mary Anderson - Windshield wipers
Margaret Knight - paper bags, dress and skirt shield, clasp for robes, numbering machine, window frame and sash, rotary engine
Ada Lovelace - Calculator, also wrote a paper in 1843 that anticipated the development of computer software
Helen Free - Home diabetes test
Ann Tsukamoto - The process to isolate the human stem cell
Valerie Thomas - The illusion transmitter. Effectively, a hologram-TV