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Title:
VENETIAN BLIND SLAT STRAIGHTENER
United States Patent 3524337
Inventors:
Randmark, Victor J.
Publication Date:
08/18/1970
Assignee:
SCAN AMERICAN IND INC
Primary Class:
Other Classes:
72/165
International Classes:
B21D1/02; (IPC1-7): B21D1/02
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