[W100ABZ], Patent Caveat, Thomas Alva Edison, July 29th, 1889

Item

View document images in UniversalViewer or scroll to bottom of page

Abstract

Typed filed version of phonograph division of Caveat 116 (PT031AAG1)

Date

1889-07-29

Decade

1880-1889

Identifier

W100ABZ

Folder Set

W100ABZ

Title

[W100ABZ], Patent Caveat, Thomas Alva Edison, July 29th, 1889

Microfilm ID

Publisher

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

Timestamp

July 29, 1889