[NB263193], Technical Note, George Edwin Hart, May 6th, 1921

Item

Date

1921-05-06

Decade

1920-1929

Identifier

NB263193

Folder Set

NB263

Title

[NB263193], Technical Note, George Edwin Hart, May 6th, 1921

Microfilm ID

241:1009

Publisher

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