[PT020176], Patent Application, Edward Hibberd Johnson, Thomas Alva Edison, October 6th, 1880
https://edisondigital.rutgers.edu/document/PT020176
PDF: Archive.org
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Metadata
- Title
- [PT020176], Patent Application, Edward Hibberd Johnson, Thomas Alva Edison, October 6th, 1880
- Date
- 1880-10-06
- Type
- Patent Application
- Folder ID
- PT020-F
- Microfilm ID
- 45:717
- Document ID
- PT020176
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 45