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Title:
Door closure and operating mechanism
United States Patent 1871095
Inventors:
Tomkinson, Charles C.
Publication Date:
08/09/1932
Assignee:
EDWARD OGDEN COMPANY J
Primary Class:
Other Classes:
49/95, 49/197, 160/193, 187/320, 187/321
International Classes:
B66B13/06; E05B65/00; E05B47/02
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