[N314245], Technical Note, Thomas Alva Edison, March 30th, 1886

Item

Abstract

p. 245 cotton picker drawing; pp. 247-55 notes and drawings related to deaf apparatus

Author

Edison, Thomas Alva

Date

1886-03-30

Decade

1880-1889

Type

Technical Note

Subject

Agriculture
Incandescent lamp
Microphone and other acoustic devices

Identifier

N314245

Folder Set

N314

Title

[N314245], Technical Note, Thomas Alva Edison, March 30th, 1886

Microfilm ID

42:935

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

N-86-03-18 (1886)