Fastener for tarpaulins
United States Patent 1871101
Inventors:
William, Waltz John
Publication Date:
08/09/1932
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Export Citation:
Assignee:
DANIELS C R INC
Primary Class:
Other Classes:
160/390, 52/3, 52/543, 383/4, 135/115
International Classes:
B63B19/24; B63B19/00