[N137084A], Technical Note, William Joseph Hammer, August 23rd, 1880

Item

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Title

[N137084A], Technical Note, William Joseph Hammer, August 23rd, 1880

Editor's Notes

insulation tests on carman's circuit.

Date

1880-08-23

Decade

1880-1889

Identifier

N137084A

Folder Set

N137-F

Microfilm ID

38:527

Publisher

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