Nozzle for plasma arc torch
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Description
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.
Claims
The ornamental design for a nozzle for a plasma arc torch, as shown and described.
Referenced Cited
U.S. Patent Documents
D365345 | December 19, 1995 | Carkhuff |
Patent History
Patent number: D499124
Type: Grant
Filed: Oct 30, 2003
Date of Patent: Nov 30, 2004
Assignee: Komatsu Industries Corporation (Tokyo)
Inventors: Kazuhiro Kuraoka (Komatsu), Yoshihiro Yamaguchi (Komatsu)
Primary Examiner: Antoine D. Davis
Attorney, Agent or Law Firm: Manabu Kanesaka
Application Number: 29/192,733
Type: Grant
Filed: Oct 30, 2003
Date of Patent: Nov 30, 2004
Assignee: Komatsu Industries Corporation (Tokyo)
Inventors: Kazuhiro Kuraoka (Komatsu), Yoshihiro Yamaguchi (Komatsu)
Primary Examiner: Antoine D. Davis
Attorney, Agent or Law Firm: Manabu Kanesaka
Application Number: 29/192,733
Classifications
Current U.S. Class:
Heat Treatment, Welding Or Brazing (D15/144)
International Classification: 1509;
International Classification: 1509;