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Patent
D654940
Priority
Sep 28 2010
Filed
Sep 28 2010
Issued
Feb 28 2012
Expiry
Feb 28 2026
Assg.orig
Entity
unknown
12
18
n/a
The ornamental design for an inner nozzle for plasma torch , as shown and described.
FIG. 1 is a side view of an inner nozzle for plasma torch showing our design.
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a cross-sectional view taken along line 4 -4 of FIG. 2 ;
FIG. 5 is a perspective view thereof; and,
FIG. 6 is an exploded view of a plasma torch, including an outer nozzle therefor, inner cap, electrode, plasma torch body, and the inner nozzle shown in broken lines for environment only, illustrating the position of the inner nozzle relative to same forming no part of the claimed design.
In particular, the claimed article is an inner nozzle used with a plasma torch for high temperature cutting applications, such as cutting of metals.
The broken lines in the drawings depict unclaimed environmental subject matter.
Koike, Tetsuo , Furujo, Akira , Motoyama, Masatoshi , Hirai, Ryuta , Kashimata, Kazuya
Patent
Priority
Assignee
Title
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KOIKE SANSO KOGYO CO , LTD
Outer nozzle for plasma torch
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Patent
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Executed on Assignor Assignee Conveyance Frame Reel Doc
Sep 28 2010 Koike Sanso Kogyo Co., Ltd. (assignment on the face of the patent) /
Oct 07 2010 MOTOYAMA, MASATOSHI KOIKE SANSO KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 025489 /0233
pdf
Oct 07 2010 KASHIMATA, KAZUYA KOIKE SANSO KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 025489 /0233
pdf
Oct 14 2010 FURUJO, AKIRA KOIKE SANSO KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 025489 /0233
pdf
Oct 18 2010 HIRAI, RYUTA KOIKE SANSO KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 025489 /0233
pdf
Oct 30 2010 KOIKE, TETSUO KOIKE SANSO KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 025489 /0233
pdf
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