Technical Note, William Joseph Hammer, February 24th, 1881

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Author(s)

Hammer, William Joseph
Recipient(s)
Others Mentioned
Edison, Thomas Alva

Subject(s)

Testing and quality control
Incandescent lamp
Dynamos and generators
Engines, boilers, prime movers

Dated

1881-02-24 (1881)

Associated Images

1

Identifier

X098E04 (legacy)

Rights

NMAH Archives Center

Publisher

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

Citation

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