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Hinge assembly for swinging doors
United States Patent 2604653
US Patent References:
/RE17748.html
- - RE17748
/0586146.html
- - 0586146
/0708214.html
- - 0708214
/0894442.html
- - 0894442
/1056171.html
- - 1056171
Inventors:
Anderson, Thomas F.
Benham, Kent W.
Publication Date:
07/29/1952
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Download PDF 2604653
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Assignee:
SANYMETAL PRODUCTS CO INC
Primary Class:
16/315
International Classes:
E05F1/12
;
E05F1/06
;
E05F1/00
US Patent References:
1243906
1583084
Hinge construction
1655043
Double-acting door hinge