Patent
   D492709
Priority
Sep 04 2002
Filed
Dec 26 2002
Issued
Jul 06 2004
Expiry
Jul 06 2018
Assg.orig
Entity
unknown
26
3
n/a
The ornamental appearance of a plasma arc torch tip with swirl holes, as shown and described.

FIG. 1 is a perspective view of the plasma arc torch tip with swirl 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°C 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.

Horner-Richardson, Kevin, Hewett, Roger W., Jones, Joseph P.

Patent Priority Assignee Title
D519135, Jan 16 2004 Victor Equipment Company Tip for a plasma arc torch
D639835, Sep 07 2010 Angle welding adapter
D719200, Nov 26 2013 Victor Equipment Company Light duty contact tip
D720784, May 30 2014 Victor Equipment Company Heavy duty contact tip
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D728649, Dec 18 2013 Victor Equipment Company Contact tip
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D736285, Sep 22 2014 Victor Equipment Company Tapered contact tip
D776177, Oct 13 2015 Lincoln Global, Inc. Air cooled plasma torch electrode
D777812, Oct 13 2015 Lincoln Global, Inc. Liquid cooled plasma torch electrode
D784432, Jan 30 2015 Komatsu Ltd.; Komatsu Industries Corp. Plasma torch electrode
D802034, Jan 30 2015 Komatsu Ltd.; Komatsu Industries Corp. Plasma torch electrode
D809579, Sep 11 2014 Carl Cloos Schweisstechnik GmbH Welding torch component
D813278, May 10 2012 OERLIKON METCO (US) INC. Electrode
D823906, Apr 13 2017 OERLIKON METCO US INC Powder injector
D824966, Oct 14 2016 OERLIKON METCO (US) INC.; OERLIKON METCO US INC Powder injector
D855089, Feb 29 2016 Moldman Systems LLC Mixer assembly
D861752, Aug 01 2017 STAS INC Rotor and shaft assembly
D862546, Nov 16 2015 SULZER MIXPAC AG Part of dispenser for cartridges
D881243, Jul 17 2018 SMK Co., Ltd. Welding electrode tip
D885447, Aug 01 2017 STAS INC. Rotor and shaft assembly
D941377, Apr 22 2020 Female insulator cap for use with a welder terminal lead
D941897, Apr 22 2020 Female insulator cap for use with a welder terminal lead
D963010, Apr 22 2020 Male insulator cap for use with a welder terminal lead
ER3902,
ER4740,
Patent Priority Assignee Title
D414788, Mar 11 1998 Komatsu Ltd. Nozzle for a plasma arc torch
D420374, Jul 18 1996 Trafimet S.p.A. Welding torch electrode
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