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US Patent: 3,196,320
Magnetic lift device
Patentee:
Jack F. Manting (exact or similar names) - Big Rapids, MI

USPTO Classifications:
307/156, 335/288, 335/291, 361/144

Tool Categories:

Assignees:
Hanchett Magna-Lock Corp. - Big Rapids, MI

Manufacturer:
Hanchett Magna-Lock Corp. - Big Rapids, MI

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 16, 1961
Granted: Jul. 20, 1965

Patent Pictures:
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