Title:
Feeding hopper for metal forming machines and the like
United States Patent 1989924
Inventors:
Hill, Ralph B.
Publication Date:
02/05/1935
Export Citation:
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Assignee:
CLARK METAL PRODUCTS INC
Primary Class:
221/285
Other Classes:
193/44, 221/168
International Classes:
B65G47/14; B65G47/14
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