[NV14077], Technical Note, John Kruesi, Thomas Alva Edison, March 30th, 1878

Item

Abstract

telephone receiver designs

Date

1878-03-30

Decade

1870-1879

Subject

Identifier

NV14077

Folder Set

NV14

Title

[NV14077], Technical Note, John Kruesi, Thomas Alva Edison, March 30th, 1878

Microfilm ID

4:220

Publisher

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