Operation switch

Information

  • Patent Grant
  • D638803
  • Patent Number
    D638,803
  • Date Filed
    Thursday, March 18, 2010
    14 years ago
  • Date Issued
    Tuesday, May 31, 2011
    13 years ago
  • US Classifications
    Field of Search
    • US
    • D13 158
    • D13 168
    • D13 169
    • D13 170
    • D13 171
    • D13 172
    • D13 173
    • D13 174
    • D13 184
    • D13 199
    • 200 310000
    • 200 314000
    • 200 329000
    • 200 004000
    • 200 406000
    • 200 524000
    • 200 530000
    • 200 532000
    • 200 535000
    • 200 536000
    • 200 006000
    • 200 0060A0
    • 200 0810R0
    • D14 247
  • International Classifications
    • 1303
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top perspective view of an operation switch of the present invention, showing our new design;



FIG. 2 is a front elevation view thereof;



FIG. 3 is a rear elevation view thereof;



FIG. 4 is a first side elevation view thereof;



FIG. 5 is a second side elevation view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan 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 showing unclaimed subject matter 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
2009-21681 Sep 2009 JP national
US Referenced Citations (5)
Number Name Date Kind
D454119 Winkler Mar 2002 S
D534874 Potts Jan 2007 S
D558690 Anderson et al. Jan 2008 S
D576962 Kidman Sep 2008 S
D605606 Zheng Dec 2009 S