[PT031AAB], Patent Caveat, Thomas Alva Edison, October 15th, 1888
https://edisondigital.rutgers.edu/document/PT031AAB
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Metadata
- Title
- [PT031AAB], Patent Caveat, Thomas Alva Edison, October 15th, 1888
- Editor's Notes
- date of oath of Sept. 21 phonograph caveat
- Author
- Edison, Thomas Alva
- Date
- 1888-10-15
- Type
- Patent Caveat
- Subject
- Automatic telegraphy
- Telephone
- Chemicals, chemical products, and chemical processes
- Cylinder phonograph
- Cylinder record and duplicating technology
- Disc phonograph
- Folder ID
- PT031AAB-F
- Microfilm ID
- 113:259
- Document ID
- PT031AAB
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- License
- CC0 1.0 Universal
- Has Version
- Archive.org Viewer, Microfilm Series Reel 113