[MBN003161A], Technical Note, Charles Batchelor, July 15th, 1879
https://edisondigital.rutgers.edu/document/MBN003161A
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Title
[MBN003161A], Technical Note, Charles Batchelor, July 15th, 1879
Editor's Notes
No. 212 make a platinum separator to get fine scales out of black sand [unclear drawing]
Author
Date
1879-07-15
Type
Folder/Volume ID
MBN003-F
Microfilm ID
90:747
Document ID
MBN003161A
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University