September 15, 2021 • 18 mins
Lyda Newman was an entrepreneur and inventor who invented a hairbrush and received a patent for it. Mary Kenner was an inventor with 5 patents and invented the sanitary pad. She was also a business woman who ran multiple flower shops in DC. Check out the rest of the episode for more info.
Mark as Played
Popular Podcasts
Dateline NBC
Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com
24/7 News: The Latest
The latest news in 4 minutes updated every hour, every day.
Therapy Gecko
An unlicensed lizard psychologist travels the universe talking to strangers about absolutely nothing. TO CALL THE GECKO: follow me on https://www.twitch.tv/lyleforever to get a notification for when I am taking calls. I am usually live Mondays, Wednesdays, and Fridays but lately a lot of other times too. I am a gecko.