[PT032ABW], Patent Application, Thomas Alva Edison, July 16th, 1889
https://edisondigital.rutgers.edu/document/PT032ABW
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Metadata
- Title
- [PT032ABW], Patent Application, Thomas Alva Edison, July 16th, 1889
- Editor's Notes
- Case 841 [rejected and abandoned] ## Electric motors for phonographs. Basically a switch to stop the motor, as opposed to pulling out the plug and allowing motor to come to rest.
- Author
- Edison, Thomas Alva
- Date
- 1889-07-16
- Type
- Patent Application
- Folder ID
- PT032ABW-F
- Microfilm ID
- 114:655
- Document ID
- PT032ABW
- 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 114