[PT5104], Patent Application, William H Knierim, November 15th, 1918

Item

Date

1918-11-15

Decade

1910-1919

Identifier

PT5104

Folder Set

PT5104

Title

[PT5104], Patent Application, William H Knierim, November 15th, 1918

Microfilm ID

247:160

Publisher

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