Title:
Grain-loading arrangement for railway cars
Document Type and Number:
United States Patent 1800396
Inventors:
Mohun, John L.
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Publication Date:
04/14/1931
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Assignee:
Mohun, John L.
Primary Class:
Other Classes:
49/394
International Classes:
E05B15/00; E05B17/20; E05C3/00; E05C3/14; E05B17/00