Rotary stepping switch

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Description

FIG. 1 is a front, right side and top perspective view of a rotary stepping switch showing my new design;

FIG. 2 is a rear, right side and bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Claims

The ornamental design for a rotary stepping switch, as shown and described.

Referenced Cited
U.S. Patent Documents
4158114 June 12, 1979 Butler et al.
4581500 April 8, 1986 Henderson et al.
5252794 October 12, 1993 Tseng
5278366 January 11, 1994 Fleischhauer
5735179 April 7, 1998 Edwards, Jr. et al.
6198057 March 6, 2001 Sato et al.
D469411 January 28, 2003 Decosse
Patent History
Patent number: D490379
Type: Grant
Filed: Oct 21, 2002
Date of Patent: May 25, 2004
Inventor: Bun Wong (Tsuen Wan, New Territories)
Primary Examiner: Philip S. Hyder
Assistant Examiner: Selina Sikder
Attorney, Agent or Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 29/169,419
Classifications
Current U.S. Class: Switch Or Casing Therefor (18) (D13/158)
International Classification: 1303;