[D7920U], Letter from Grosvenor Porter Lowrey to Thomas Alva Edison, January 27th, 1879
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Title
[D7920U], Letter from Grosvenor Porter Lowrey to Thomas Alva Edison, January 27th, 1879
Editor's Notes
Plans to visit MP tomorrow. Young Frenchman in NY says platinum has been fully tried in Europe, and the only metal suitable for incandescence is zirconium. American patent taken out in name of Edward Stern; will get more info.
Author
Recipient
Date
1879-01-27
Type
Folder/Volume ID
D7920-F
Microfilm ID
50:240
Document ID
D7920U
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University