[X128B042], Technical Note, John F Ott, Thomas Alva Edison, 1881

Item

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Abstract

two sketches: "Method of conecting the cross bars to outer rings" and "Method of regulating the pressure on the main"

Date

1881-00-00

Decade

1880-1889

Identifier

X128B042

Folder Set

X128B

Title

[X128B042], Technical Note, John F Ott, Thomas Alva Edison, 1881

Microfilm ID

Publisher

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

Timestamp

January 1, 1881