[QCA11032] Patent Caveat, August 19th, 1874

Item

Date

1874-08-19

Decade

1870-1879

Identifier

QCA11032

Folder Set

QCA11

Title

[QCA11032] Patent Caveat, August 19th, 1874

Microfilm ID

9:188

Publisher

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