[PT031AAB], Patent Caveat, Thomas Alva Edison, October 15th, 1888

Item

Abstract

date of oath of Sept. 21 phonograph caveat

Date

1888-10-15

Decade

1880-1889

Identifier

PT031AAB

Folder Set

PT031AAB

Title

[PT031AAB], Patent Caveat, Thomas Alva Edison, October 15th, 1888

Microfilm ID

113:259

Publisher

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