Patent- Process For Reducing The Viscosity of Nitrocellulose Materials
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Documentary
Chauncy U. Prachel
Maker
Eastman Kodak Company
American, estab. 1892
Patent- Process For Reducing The Viscosity of Nitrocellulose Materials
March 6, 1928
Width: 8 in.
Length: 12 in.
Gift of Eastman Kodak Company
Inscriptions Assignee: Eastman Kodak Co. Cover page
