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US Patent: 3,198,487
Rapid lowering winch-hoist
Patentee:
De Witt C. Cox (exact or similar names) - Flourtown, PA

USPTO Classifications:
254/369, 254/376

Tool Categories:
material handling : hoists, winches, come-alongs

Assignees:
Lug-All Co. - Haverford, PA

Manufacturer:
Lug-All Co. - Haverford, PA

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 17, 1961
Granted: Aug. 03, 1965

Patent Pictures:
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Description:
This patent improves on patent 2,913,224 by adding a rapid-descent mode. 60 years later, this rapid-descent capability is still available on Lug-All winches.

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