[PT5106B], Letter from William Abbott Hardy to Canada. Commissioner of Patents, March 14th, 1923

Item

Date

1923-03-14

Decade

1920-1929

Type

Identifier

PT5106B

Folder Set

PT5106

Title

[PT5106B], Letter from William Abbott Hardy to Canada. Commissioner of Patents, March 14th, 1923

Microfilm ID

247:281

Publisher

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