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

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Description

FIG. 1 is an isometric view of a first embodiment;

FIG. 2 is a front elevational view and a top plan view of the embodiment shown in FIG. 1, the opposite sides being mirror images, respectively; and,

FIG. 3 is a left side plan view of the embodiment shown in FIG. 1; the opposite side being a mirror image.

Claims

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

Referenced Cited
U.S. Patent Documents
D336094 June 1, 1993 Dejanon
6200280 March 13, 2001 Brenneman et al.
6293958 September 25, 2001 Berry et al.
Patent History
Patent number: D457899
Type: Grant
Filed: Jul 16, 2001
Date of Patent: May 28, 2002
Assignee: (Seoul)
Inventors: Sang S. Nam (Kyungbuk), Hyo S. Hyun (Kyungbuk)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firms: John K. Park, Park & Sutton LLP
Application Number: 29/145,047
Classifications
Current U.S. Class: Element Or Attachment (D15/138)
International Classification: 1509;