DC motor

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Description

FIG. 1 is a perspective view of a DC motor showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Claims

The ornamental design for a DC motor, as shown and described.

Referenced Cited
U.S. Patent Documents
2643351 June 1953 Feiertag
D172769 August 1954 Sunberg
D205662 September 1966 Bluemink
D213563 March 1969 Mabuchi
3832583 August 1974 Chang
D298228 October 25, 1988 Hoshino
D310816 September 25, 1990 Sawato et al.
D354476 January 17, 1995 Ehrhart
D409564 May 11, 1999 Koshida
D424516 May 9, 2000 Friedrichsen
6657338 December 2, 2003 Fisher et al.
Patent History
Patent number: D562237
Type: Grant
Filed: May 14, 2007
Date of Patent: Feb 19, 2008
Inventor: Ta-Sen Tu (Fengyuan City, Taichung County)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Rosenberg, Klein & Lee
Application Number: 29/274,659
Classifications