Magnetic pick-up device
United States Patent 2976075
US Patent References:
Tool for magnetic lifting
- - 2417762

Magnetic fishing tool and method of manufacture
- - 2790116


Inventors:
Frances, Budreck
Publication Date:
03/21/1961
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Assignee:
MONARCH TOOL & MACHINERY CO
Primary Class:
International Classes:
B03C1/28; B03C1/02
Foreign References:
DE929300C