Notas del episodio
“Tactical to Practical” – when technologies perhaps originally developed for military use make their way into common civilian life. Continuing from last week, we have the second of two such inventions, each by a brilliant woman who was a trailblazer in her field, as well as an inductee of the Inventors Hall of Fame (www.invent.org). To learn more, www.patents.google.com
US No. 2,220,860 FILM STRUCTURE AND METHOD OF PREPARATION
https://www.invent.org/inductees/katharine-burr-blodgett
US No. 2,292,387 SECRET COMMUNICATION SYSTEM
Palabras clave
sleep
patents
WWII history
women inventors