Title:
Window fastener
Document Type and Number:
United States Patent 2650124
Inventors:
Olson, Carl E.
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Publication Date:
08/25/1953
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Referenced by:
Export Citation:
Assignee:
Olson, Carl E.
Primary Class:
Other Classes:
49/465, 292/240, 292/DIG.035
International Classes:
E05C3/04; E05C3/00
US Patent References:
Foreign References:
| GB189200497A |