Browsing: May 5

A Brief History On May 5, 1809, Mary Kies became the first woman granted a US patent. She had invented a process for weaving straw with silk and thread. Over the years women have showed ingenuity and we would like to tell you about 10 of them.  Honorary Mention: Eve, The Headache, Day 6. Not only did she invent how to get one, but how to give one as well!) Digging Deeper 10. Mellitta Bentz, Paper Coffee Filter (1908). Ever notice the name brand Mellitta on coffee filters in the store? Now you know where it came from. 9. Marie…