[PT032AEK], Patent Application, Charles M Johnson, Thomas Alva Edison, April 10th, 1899
https://edisondigital.rutgers.edu/document/PT032AEK
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [PT032AEK], Patent Application, Charles M Johnson, Thomas Alva Edison, April 10th, 1899
- Date
- 1899-04-10
- Type
- Patent Application
- Subject
- Miscellaneous technologies
- Folder ID
- PT032AEK-F
- Microfilm ID
- 183:535
- Document ID
- PT032AEK
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 183
- Item sets
- [PT032AEK-F] Expanding Pulleys (1899)