[D7614C1], Letter from Robert W Russell to U.S. Patent Office. Commissioner, April 15th, 1876

Item

Abstract

Re quad patent situation

Date

1876-04-15

Decade

1870-1879

Type

Identifier

D7614C1

Folder Set

D7614

Title

[D7614C1], Letter from Robert W Russell to U.S. Patent Office. Commissioner, April 15th, 1876

Microfilm ID

13:1127

Publisher

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