Patent
   D500064
Priority
Oct 30 2003
Filed
Oct 30 2003
Issued
Dec 21 2004
Expiry
Dec 21 2018
Assg.orig
Entity
unknown
13
3
n/a
The ornamental design for a nozzle for a plasma arc torch, as shown and described.

FIG. 1 is a right side view of a nozzle for a plasma arc torch showing our new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof, a rear view being symmetrical to the front view, a plan view and a bottom view being same as the front view; and,

FIG. 4 is a sectional view thereof taken along line 4--4 in FIG. 1.

Yamaguchi, Yoshihiro, Kuraoka, Kazuhiro

Patent Priority Assignee Title
D519137, Mar 31 2004 Koike Sanso Kogyo Co., Ltd. Nozzle for plasma torch
D520037, Mar 31 2004 Koike Sanso Kogyo Co., Ltd. Nozzle for plasma torch
D580960, Apr 24 2008 KOMATSU INDUSTRIES CORPORATION Nozzle for plasma cutting machine
D582449, Jul 13 2007 KOMATSU INDUSTRIES CORPORATION Nozzle for plasma cutting machine
D582950, Jul 13 2007 KOMATSU INDUSTRIES CORPORATION Nozzle for plasma cutting machine
D582951, Jul 13 2007 KOMATSU INDUSTRIES CORPORATION Nozzle for plasma cutting machine
D582952, Apr 24 2008 KOMATSU INDUSTRIES CORPORATION Nozzle for plasma cutting machine
D776177, Oct 13 2015 Lincoln Global, Inc. Air cooled plasma torch electrode
D777812, Oct 13 2015 Lincoln Global, Inc. Liquid cooled plasma torch electrode
D813278, May 10 2012 OERLIKON METCO (US) INC. Electrode
D930057, Feb 15 2019 AMADA HOLDINGS CO , LTD Nozzle
ER4766,
ER7640,
Patent Priority Assignee Title
D299352, Jun 11 1985 Thermal Dynamics Corporation Torch tip
D359058, Dec 02 1993 THE ESAB GROUP, INC. Nozzle for plasma arc torch
D446231, Aug 21 2000 KOMATSU INDUSTRIES CORPORATION Nozzle for a plasma arc torch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 30 2003KOMATSU INDUSTRIES CORPORATION(assignment on the face of the patent)
Nov 25 2003KURAOKA, KAZUHIROKOMATSU INDUSTRIES CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148780044 pdf
Nov 25 2003YAMAGUCHI, YOSHIHIROKOMATSU INDUSTRIES CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148780044 pdf
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