[N085095], Technical Note, Samuel Dimmick Mott, Francis Jehl, Francis Robbins Upton, October 2nd, 1879

https://edisondigital.rutgers.edu/document/N085095

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Title

[N085095], Technical Note, Samuel Dimmick Mott, Francis Jehl, Francis Robbins Upton, October 2nd, 1879

Editor's Notes

Vacuum pump alterations that include the combination of the Sprengel and Geissler and the use of the McLeod gauge.

Date

1879-10-02

Folder/Volume ID

N085-F

Microfilm ID

35:830

Document ID

N085095

Publisher

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