Hinge filler plate construction for metal doors
United States Patent 2853162
US Patent References:
/1323754.html
- - 1323754

Hinged structure
- - 1860438

Filler plate for reversible hinges
- - 2666945


Inventors:
David, Michael S.
Colman, Benjamin W.
Publication Date:
09/23/1958
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Assignee:
COPCO STEEL & ENGINEERING COMP
Primary Class:
49/382
Other Classes:
16/250, 49/399
International Classes:
E05D5/04; E05D5/00