[NS7986BAO], Technical Note, John F Ott, April 9th, 1885

Item

Abstract

telephone transmitters appear to be related to Edison drawings of previous day (S85ADB05)

Author

Date

1885-04-09

Decade

1880-1889

Subject

Identifier

NS7986BAO

Folder Set

NS7986B

Title

[NS7986BAO], Technical Note, John F Ott, April 9th, 1885

Microfilm ID

45:15

Publisher

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