[D8430A], Letter from William Holzer to Thomas Alva Edison, January 5th, 1884

Item

Abstract

Lamp exhausted without using current changed quite some in Volts and Candle Power. Probably due to change in resistance of filament. Will send detailed report next Tuesday. Will also try experiment covering lamp with very hot sand while exhausting without current.

Date

1884-01-05

Decade

1880-1889

Type

Identifier

D8430A

Folder Set

D8430

Title

[D8430A], Letter from William Holzer to Thomas Alva Edison, January 5th, 1884

Microfilm ID

73:487

Publisher

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