[N023089], Technical Note, Charles Batchelor, February 23rd, 1879

Item

Abstract

continues iron spiral expts; fr. 196 drawing appears to be related to thermo expts

Date

1879-02-23

Decade

1870-1879

Identifier

N023089

Folder Set

N023

Title

[N023089], Technical Note, Charles Batchelor, February 23rd, 1879

Microfilm ID

31:194

Publisher

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