[PT5054], Patent Application, Sam Gerrish Langley, June 14th, 1912

Item

Date

1912-06-14

Decade

1910-1919

Identifier

PT5054

Folder Set

PT5054

Title

[PT5054], Patent Application, Sam Gerrish Langley, June 14th, 1912

Microfilm ID

245:779

Publisher

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