Operation switch

Information

  • Patent Grant
  • D650338
  • Patent Number
    D650,338
  • Date Filed
    Thursday, March 18, 2010
    14 years ago
  • Date Issued
    Tuesday, December 13, 2011
    13 years ago
  • US Classifications
    Field of Search
    • US
    • D13 169
    • D13 174
    • 200 0050R0
    • 200 0050A0
    • 200 553000
    • 200 252000
    • 200 293000
    • 200 296000
    • 200 308000
    • 200 315000
    • 200 329000
    • 200 339000
    • 307 139000
    • 307 157000
    • 315 2090R0
    • 315 224000
    • 315 246000
    • 315 291000
    • 315 295000
  • International Classifications
    • 1303
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top perspective view of an operation switch of the present invention;



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a first side view thereof;



FIG. 5 is a second side view thereof;



FIG. 6 is a top view thereof;



FIG. 7 is a bottom view thereof; and,



FIG. 8 is a top perspective view thereof shown in an environmental use.


The broken line showing of operation switch is included for the purpose of illustrating environment and forms no part of the claimed design.


Claims
  • We claim the ornamental design for an operation switch, as shown and described.
Priority Claims (1)
Number Date Country Kind
2009-021682 Sep 2009 JP national
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6380500 Lin Apr 2002 B1
6737592 Hoang et al. May 2004 B1
7105762 Lee Sep 2006 B1
D534874 Potts Jan 2007 S
7521642 Belanger Apr 2009 B2
7525054 Ng et al. Apr 2009 B2
7576293 Nagai et al. Aug 2009 B2
D638803 Sakakibara et al. May 2011 S
D645415 Sakakibara et al. Sep 2011 S
20080067049 Lanser et al. Mar 2008 A1