Berliner Improved Gramophone
Posted: Tue Aug 19, 2025 6:34 am
“On This Day in the History of Recorded Sound…”
August 19, 1897: Eldridge Johnson filed for a U.S. patent for a “Gramophone and Actuating Device Therefore.” This device became the Berliner Improved Gramophone, selling over 30,000 units, and part of the world’s best-known trademark: “His Master’s Voice.”
https://www.antiquephono.org/#/
August 19, 1897: Eldridge Johnson filed for a U.S. patent for a “Gramophone and Actuating Device Therefore.” This device became the Berliner Improved Gramophone, selling over 30,000 units, and part of the world’s best-known trademark: “His Master’s Voice.”
https://www.antiquephono.org/#/