Gramophone patents: U. S. Gramophone Co

Handwritten notations throughout. Correction page tipped in at beg. Patent 548, 623.

Some blank pages between patents and facing diagrams.

Gramophone patents bound informally together. Includes Berliner patents: 372,786; 382,790; 534,545; 548, 623; 564,586; Suess patent: 427,279; Clark patent: 597,875.

patents phonograph sound recording and reproducing patent emile berliner collection 1871 1965 series 11 patents 1879 1909 emile berliner collection 1871 1965 emile berliner and the birth of the recording industry motion picture broadcasting and recorded sound division emile berliner alfred clark werner suess united states gramophone co gramophone patents gramophone co ultra high resolution high resolution

1871 - 1965

Library of Congress

https://www.loc.gov/

Public Domain