Pipe coupling

Information

  • Patent Grant
  • D623277
  • Patent Number
    D623,277
  • Date Filed
    Tuesday, December 9, 2008
    15 years ago
  • Date Issued
    Tuesday, September 7, 2010
    13 years ago
  • US Classifications
    Field of Search
    • US
    • D23 259-269
    • 004 286-287
    • 004 295000
    • 138 089000
    • 138 091000
    • 217 110000
    • 220 288000
    • 222 552000
    • 222 554000
    • 222 546000
    • 222 563000
    • 285 139100
    • 285 148180
    • 285 148230
    • 285 242000
    • 285 251000
    • 285 256000
    • 285 331000
    • 285 353000
    • 285 423000
    • 285 921000
    • 174 665000
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a left side elevational view of a pipe coupling, showing my new design;



FIG. 2 is a top plan view thereof;



FIG. 3 is a front elevational view thereof; the rear elevational view being identical;



FIG. 4 is a bottom plan view thereof;



FIG. 5 is a right side elevational view thereof;



FIG. 6 is a perspective view thereof, from the top, front and left side; and,



FIG. 7 is a perspective view thereof, from the bottom, rear and right side.


Claims
  • The ornamental design for a pipe coupling, as shown and described.
Priority Claims (1)
Number Date Country Kind
BS2008O0029 Jun 2008 IT national
US Referenced Citations (15)
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3669473 Martin et al. Jun 1972 A
3678560 Dufour et al. Jul 1972 A
D234462 Ahlrot Mar 1975 S
4262715 Hausler et al. Apr 1981 A
D291482 Vassallo et al. Aug 1987 S
4726612 Picton Feb 1988 A
4846147 Townsend et al. Jul 1989 A
D430482 Stout, Jr. Sep 2000 S
6179349 Guzzoni Jan 2001 B1
6732762 Russell May 2004 B2
20030014855 Guzzoni Jan 2003 A1
20070236010 Campau Oct 2007 A1