Perforate sheet resistant to tearing and pack therefrom
United States Patent 2115122

Inventors:
Prudden, Theodore M.
Publication Date:
04/26/1938
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Assignee:
Prudden, Theodore M.
Primary Class:
426/81
Other Classes:
428/131, 264/DIG.070, 425/DIG.037, 383/103, 602/59, 156/252, 206/.500, 210/282, 426/83, 264/156, 297/DIG.002, 264/154
International Classes:
B65D81/00