Polarized 3 pole electrical connector with protective ground

Information

  • Patent Grant
  • D660242
  • Patent Number
    D660,242
  • Date Filed
    Wednesday, August 3, 2011
    13 years ago
  • Date Issued
    Tuesday, May 22, 2012
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D13 133
    • D13 146
    • D13 147
    • D13 154
    • 439 180000
    • 439 246000
    • 439 278000
    • 439 353000
    • 439 357000
    • 439 358000
    • 439 374000
    • 439 381000
    • 439 527000
    • 439 529000
    • 439 533000
    • 439 626000
    • 439 680000
    • 439 682000
    • 439 677000
    • 439 892000
    • 439 894000
  • International Classifications
    • 1303
    • Term of Grant
      14Years
      Disclaimer
      This patent is subject to a terminal disclaimer.
Abstract
Description


FIG. 1 is a front elevation view of a polarized 3 pole electrical connector with protective ground showing my new design;



FIG. 2 is a back elevation view thereof;



FIG. 3 is a top plan view thereof;



FIG. 4 is a bottom plan view thereof;



FIG. 5 is a right side elevation view thereof;



FIG. 6 is a left side elevation view thereof;



FIG. 7 is a back, top and left side perspective view thereof; and,



FIG. 8 is a front, bottom and right side perspective view thereof.


The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.


Claims
  • The ornamental design for a polarized 3 pole electrical connector with protective ground, as shown and described.
US Referenced Citations (18)
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D210533 Pauza Mar 1968 S
D366242 Goto Jan 1996 S
5651697 Cinquegrani et al. Jul 1997 A
D399822 Starec et al. Oct 1998 S
D425869 Yokomizo et al. May 2000 S
D448345 Fristedt Sep 2001 S
D451886 Goto Dec 2001 S
D457194 Goto May 2002 S
D479199 Jones et al. Sep 2003 S
D483017 Goto Dec 2003 S
D494933 Lu Aug 2004 S
D529444 Kudo Oct 2006 S
D531960 Kondas Nov 2006 S
D580872 Knepper Nov 2008 S
D604249 Mancini Nov 2009 S
D646223 Gouhl et al. Oct 2011 S
D647484 Goto et al. Oct 2011 S