[X128B019], Technical Note, John F Ott, Thomas Alva Edison, September 1881

Item

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Title

[X128B019], Technical Note, John F Ott, Thomas Alva Edison, September 1881

Editor's Notes

sketch of "Pressure Indicator"

Date

1881-09-00

Decade

1880-1889

Identifier

X128B019

Folder Set

X128B-F

Publisher

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