[TI2031A], Letter from U.S. Patent Office, Henry Clark Townsend, Ellis Spear to Thomas Alva Edison, March 26th, 1878

Item

Date

1878-03-26

Decade

1870-1879

Type

Identifier

TI2031A

Folder Set

TI2

Title

[TI2031A], Letter from U.S. Patent Office, Henry Clark Townsend, Ellis Spear to Thomas Alva Edison, March 26th, 1878

Microfilm ID

11:187

Publisher

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

Item sets