Title:
Method of treating and seasoning paper
United States Patent 1850808


Inventors:
Russell, Redd William
Application Number:
US57877131A
Publication Date:
03/22/1932
Filing Date:
12/03/1931
Assignee:
NAT PAPER NAPKIN MFG COMPANY
Primary Class:
Other Classes:
8/111, 8/DIG.12, 162/65, 162/192, 162/DIG.12, 204/157.65, 250/433
International Classes:
D06B5/00
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