Fan speed control

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Description

FIG. 1 is a perspective view of the fan speed control showing my new design.

FIG. 2 is a front view thereof.

FIG. 3 is a side view thereof, the opposite side being a mirror image; and,

FIG. 4 is a top view thereof, the bottom view being a mirror image.

The rear view is unornamented.

The broken lines represent unclaimed subject matter.

Claims

The ornamental design for a fan speed control, as shown and described.

Referenced Cited
U.S. Patent Documents
D241853 October 1976 Spira et al.
4833277 May 23, 1989 Jacoby et al.
4947054 August 7, 1990 Flowers et al.
5191971 March 9, 1993 Hakkarainen et al.
D405061 February 2, 1999 Thomas
D437584 February 13, 2001 Radosavljevic et al.
6198631 March 6, 2001 Radosavljevic et al.
D457145 May 14, 2002 Pagano et al.
D457863 May 28, 2002 Jacoby
D463382 September 24, 2002 Jacoby
D464629 October 22, 2002 Dowd et al.
20070272535 November 29, 2007 Sloan et al.
Patent History
Patent number: D574335
Type: Grant
Filed: Jan 31, 2007
Date of Patent: Aug 5, 2008
Assignee: Use Lighting Control, Inc. (El Monte, CA)
Inventor: LiDong Ni (Yueqing)
Primary Examiner: Selina Sikder
Attorney: Law Offices of S. J. Christine Yang
Application Number: 29/272,057
Classifications
Current U.S. Class: Slide Operated (D13/170)