[PT032ACH2], Technical Note, Thomas Alva Edison, August 7th, 1890

Item

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Date

1890-08-07

Decade

1890-1899

Identifier

PT032ACH2

Folder Set

PT032ACH

Title

[PT032ACH2], Technical Note, Thomas Alva Edison, August 7th, 1890

Microfilm ID

114:833

Publisher

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

Timestamp

August 7, 1890