[PT032ABI], Patent Application, Thomas Alva Edison, September 29th, 1888

https://edisondigital.rutgers.edu/document/PT032ABI

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Title

[PT032ABI], Patent Application, Thomas Alva Edison, September 29th, 1888

Editor's Notes

Method of duplicating recording cylinders one at a time by a pantograph-like device. Pat. App. Filed 11 Oct.

Date

1888-09-29

Folder/Volume ID

PT032ABI-F

Microfilm ID

114:516

Document ID

PT032ABI

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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