Method of and device for forging
United States Patent 2371041
Inventors:
Flowers, Paul E.
Publication Date:
03/06/1945
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Assignee:
HYDRAULIC DEV CORP INC
Primary Class:
Other Classes:
76/114, 72/478, 72/364, 72/354.600
International Classes:
B21K1/44; B21K1/52; B21K1/00