Four Inventors
By The History Chicks /Wondery
12/12/15ยท48m 29s
Lillian Gilbreth inspired us. After talking about her life and accomplishments, we thought it was high time to introduce you to four more problem-solving women whose inventions we use every day: Josephine Cochrane, Melitta Bentz, Mary Phelps Jacobs and Hedy Lamarr.