Material or article handling equipment – Conveying – lifting – or transferring article – Crane or hoist
Design Patent
2007-06-12
2007-06-12
Ramirez, Cynthia E. (Department: 2911)
Material or article handling equipment
Conveying, lifting, or transferring article
Crane or hoist
Design Patent
active
29263632
CLAIM:
The ornamental design for a winch handle, as shown.
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patent: D454418 (2002-03-01), Vong et al.
patent: D457840 (2002-05-01), Hsia
patent: D519354 (2006-04-01), Hay
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