Title:
Lubricated hinge
United States Patent 1898936


Inventors:
Brawley, David A.
Application Number:
US61500432A
Publication Date:
02/21/1933
Filing Date:
06/02/1932
Assignee:
Brawley, David A.
Primary Class:
Other Classes:
188/196M, 384/396
International Classes:
E05D11/02
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