[NM008037], Technical Note, Thomas Alva Edison, 1873

Item

Author

Edison, Thomas Alva

Mentions

Gartland, Thomas
Batchelor, Charles

Date

1873-00-00

Decade

1870-1879

Type

Technical Note

Subject

Multiple telegraphy (duplex, quadruplex)
Automatic telegraphy

Identifier

NM008037

Folder Set

NM008

Title

[NM008037], Technical Note, Thomas Alva Edison, 1873

Microfilm ID

6:224

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

Cat. 1171 Bound Notebook (1873-1874)