Combined tactile on-off switch and thumbwheel dimmer switch

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Description

FIG. 1 is a perspective view of a combined tactile on-off switch and thumbwheel dimmer switch showing our new design, the broken line showing of the switch being for illustrative purposes only;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof, the right side being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a rear elevation thereof.

Claims

The ornamental design for a combined tactile on-off switch and thumbwheel dimmer switch, as shown and described.

Referenced Cited
U.S. Patent Documents
2740873 April 1956 Cronk
D268564 April 12, 1983 Mack
4489297 December 18, 1984 Haydon et al.
4567375 January 28, 1986 Jimerson et al.
4669804 June 2, 1987 Munroe
4924349 May 8, 1990 Buehler et al.
D335283 May 4, 1993 Justiniano et al.
D336894 June 29, 1993 Zaretsky et al.
5338910 August 16, 1994 Tsai
5637930 June 10, 1997 Rowen et al.
Patent History
Patent number: D523402
Type: Grant
Filed: Dec 20, 2004
Date of Patent: Jun 20, 2006
Assignee: Leviton Manufacturing Co., Inc. (Little Neck, NY)
Inventors: Alfred J. Lombardi (Syosset, NY), Yun Wu (Bayside, NY), Jenkin P. Hua (Plainsboro, NJ)
Primary Examiner: Stella Reid
Assistant Examiner: Selina Sikder
Attorney: Paul J. Sutton
Application Number: 29/219,753
Classifications
Current U.S. Class: Button Operated (D13/171)