[N143265], Technical Note, Thomas Peters Conant, June 21st, 1883
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Title
[N143265], Technical Note, Thomas Peters Conant, June 21st, 1883
Editor's Notes
tried springs of german silver and copper. g/s worked well. Then sketch of arrangement to reduce friction in balance.
Author
Date
1883-06-21
Type
Folder/Volume ID
N143-F
Microfilm ID
38:802
Document ID
N143265
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University