Hydraulic press
United States Patent 1631037

Inventors:
Kochenderfer, William B.
Publication Date:
05/31/1927
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Assignee:
Kochenderfer, William B.
Primary Class:
100/116
Other Classes:
100/215, 100/244, 100/218, 100/269.180
International Classes:
B30B9/06; B30B9/02