[NE1694274], Technical Note, William Carman, August 31st, 1878

Item

Abstract

carbon rheostat copy

Date

1878-08-31

Decade

1870-1879

Identifier

NE1694274

Folder Set

NE1694

Title

[NE1694274], Technical Note, William Carman, August 31st, 1878

Microfilm ID

3:344

Publisher

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