Plasma arc torch tip with secondary holes

Information

  • Patent Grant
  • D499620
  • Patent Number
    D499,620
  • Date Filed
    Thursday, December 26, 2002
    21 years ago
  • Date Issued
    Tuesday, December 14, 2004
    19 years ago
  • US Classifications
    Field of Search
    • US
    • D08 30
    • 219 1215
    • 219 75
    • 219 12151
    • 219 74
    • 219 12148
    • 313 23131
    • 313 23141
  • International Classifications
    • 0805
    • Term of Grant
      14Years
Abstract
Description




FIG. 1 is a perspective view of the plasma arc torch tip with secondary holes from the top;




FIG. 2 is a perspective view thereof from below, wherein the dashed lines indicate changes in surface contour;




FIG. 3 is a perspective view thereof from above and rotated from FIG. 1;




FIG. 4 is a side elevation view thereof;




FIG. 5 is a side elevation view thereof, rotated


90


° from FIG. 4;




FIG. 6 is a top plan view thereof, wherein the dashed lines indicate changes in surface contour; and,




FIG. 7 is a bottom plan view thereof.



Claims
  • The ornamental design for a plasma arc torch tip with secondary holes, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D299352 Spaulding et al. Jan 1989 S
5147997 Haberman Sep 1992 A
5258599 Moerke Nov 1993 A
5266776 Boisvert et al. Nov 1993 A
5726415 Luo et al. Mar 1998 A
5747767 Severance et al. May 1998 A
5856647 Luo Jan 1999 A
D407726 Zigliotto Apr 1999 S
5965040 Luo et al. Oct 1999 A
D420374 Zigliotto Feb 2000 S
6163008 Roberts et al. Dec 2000 A
Continuation in Parts (1)
Number Date Country
Parent 29/166921 Sep 2002 US
Child 29/173319 US