[QCA15], Instructions, U.S. Patent Office, September 1875

Item

Date

1875-09-00

Decade

1870-1879

Identifier

QCA15

Folder Set

QCA15

Title

[QCA15], Instructions, U.S. Patent Office, September 1875

Microfilm ID

9:220

Publisher

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