USD457899SExpiredUtility

Mandrel having hooks for forming a coil-wound article for electric motor, generator and alternator

Assignee: LIM YANG TAEKPriority: Jul 16, 2001Filed: Jul 16, 2001Granted: May 28, 2002

Est. expiryJul 16, 2021(expired)· nominal 20-yr term from priority

Inventors:Sang-Sig Nam Hyo S. Hyun

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exact text as granted — not AI-modified

The ornamental design for a mandrel having hooks for forming a coil-wound article for electric motor, generator and alternator, as shown and described.

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