phonogfp Posted December 20, 2021 Posted December 20, 2021 "On This Day in Phonographic History..." December 20, 1895: Frank Capps filed for a U.S. patent for a “Spring Motor for Phonographs.” This would become the Edison “Triton” motor, which powered the Edison Spring-Motor, Triumph, and Concert Phonographs for the next 17 years. October 27, 1896: Frank Capps was granted U.S. Patent No.570,378. #antiquephonographsociety #phonograph #gramophone #antique 1
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now