Machine for hot-forging, press and die-casting of metals
United States Patent 2015462
Inventors:
Bruno, Sachs
Publication Date:
09/24/1935
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Assignee:
Nathan, Forgings And Machining
Primary Class:
Other Classes:
264/DIG.066, 76/107.100, 29/33R
International Classes:
B21J9/12; B21J9/00