Patent
   D511752
Priority
Sep 02 2004
Filed
Sep 02 2004
Issued
Nov 22 2005
Expiry
Nov 22 2019
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for an electrical switch, as shown and described.

FIG. 1 is a front, left side and top perspective view of an electrical switch showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear side elevational view thereof;

FIG. 5 is a front side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Wong, Memie Mei Mei, Wong, Sam Yun Sum

Patent Priority Assignee Title
D550632, Nov 17 2005 Lutron Technology Company LLC Fan speed control module
D652390, Oct 21 2010 DEWERTOKIN TECHNOLOGY GROUP CO , LTD Switch
D685333, Jul 20 2012 Raffel Systems, LLC Control switch
D748590, Aug 19 2014 Raffel Systems, LLC Switch
D794581, Sep 09 2016 TIMOTION TECHNOLOGY CO., LTD Controller
Patent Priority Assignee Title
6087605, Jul 17 1997 K A SCHMERSAL GMBH & CO Pushbutton switch
6103982, Feb 12 1999 Shin Jiuh Corp. Contact indicating switch
6794592, Sep 16 2003 Solteam Electronics Co., Ltd. Dustproof and waterproof switch
6876313, Dec 14 2001 Guan Technologies, LLC Rotary knob structure
D292204, Nov 08 1984 NSI ENTERPRISES INC Housing for modular electrical switch receptacle device or the like
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