[QD012E2314], Letter from U.S. Patent Office. Commissioner to Richard Nott Dyer, Thomas Alva Edison, December 31st, 1887

Item

Date

1887-12-31

Decade

1880-1889

Type

Identifier

QD012E2314

Folder Set

QD012E

Title

[QD012E2314], Letter from U.S. Patent Office. Commissioner to Richard Nott Dyer, Thomas Alva Edison, December 31st, 1887

Microfilm ID

47:980

Publisher

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