[W100AAH], Patent Caveat, Thomas Alva Edison, August 19th, 1874

Item

Author

Edison, Thomas Alva

Mentions

Serrell, Lemuel Wright
Smith, Charles H
Pinckney, George T

Date

1874-08-19

Decade

1870-1879

Type

Patent Caveat

Subject

Automatic telegraphy

Identifier

W100AAH

Folder Set

W100AAH

Title

[W100AAH], Patent Caveat, Thomas Alva Edison, August 19th, 1874

Microfilm ID

Rights

National Archives

Publisher

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

Item sets

Caveats -- Circuits for Automatic Telegraphs [case 50]