Phonograph, July 19, 1898
Item
- Title
- Phonograph, July 19, 1898
- Author
- Thomas A. Edison
- Date Executed
- 1897-01-25
- Date Filed
- 1897-01-27
- Date Issued
- 1898-07-19
- Type
- Patent Issued
- Subject
- Phonographs and Sound Recording
- Document ID
- PAT607588
- Has Format
- https://iiif.archive.org/iiif/edisonpatent607588/manifest.json
- Rights
- Edison's patents are in the public domain and have been made available through the generosity of David Kovanen.
- Publisher
- The Thomas A. Edison Papers