Gummed product
United States Patent 2400995

Inventors:
Humphner, Ferdinand W.
Publication Date:
05/28/1946
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Assignee:
MID STATES GUMMED PAPER CO
Primary Class:
428/132
Other Classes:
428/172, 428/346, 428/913
International Classes:
B26F1/24; B26F1/28; C09J7/04; B26F1/00