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

Item

Abstract

sketch of "Pressure Indicator"

Date

1881-09-00

Decade

1880-1889

Identifier

X128B019

Folder Set

X128B

Title

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

Microfilm ID

Publisher

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