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PAPER UMBRELLA
United States Patent 3446221
US Patent References:
Paper umbrella
- - 1924426
Paper umbrella
- - 1924427
Support and suspension member for articles packed in cartons
- - 3086689
Inventors:
Truitt, Martha I.
Publication Date:
05/27/1969
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Download PDF 3446221
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Assignee:
Martha, Truitt I.
Primary Class:
135/19.500
Other Classes:
135/15.100
International Classes:
A45B13/00
; A45B13/00; A45B23/00
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