Drawing for a Phonograph
Type of document (medium)
2D digitizing
Creator
Date created
1880-05-18
Language
en
Format
image/jpeg
Extent
841 × 1200 px
File size
98.8 KB
Description
The patent application for the Edison phonograph, filed in 1880
Bibliographic citation
Edison, Thomas. Phonograph. US Patent 227679A, filed and issued 18 May 1880. 2.
Rights
Public domain
License
Identifier
ark:/17444/58828s/4661
Record last modification date
2022-10-04
