Patent
   D545853
Priority
Mar 30 2006
Filed
Sep 08 2006
Issued
Jul 03 2007
Expiry
Jul 03 2021
Assg.orig
Entity
unknown
3
9
n/a
The ornamental design for a plasma gun nozzle retention ring, as shown and described.

FIG. 1 is a perspective view thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof; and,

FIG. 4 is a perspective view thereof, showing for illustrative purposes only, the retention ring of FIG. 1 mounted on the nozzle assembly of a plasma gun.

Broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.

McCullough, Richard, Hawley, Dave

Patent Priority Assignee Title
D717620, Mar 29 2012 Hakko Corporation Soldering tip
D717621, Mar 29 2012 Hakko Corporation Soldering tip
D747378, Oct 31 2014 Victor Equipment Company Adapter sleeve for an arc welding apparatus
Patent Priority Assignee Title
5744777, Dec 09 1994 BERNECKI, MR THOMAS F ; MARRON, MR DANIEL R Small particle plasma spray apparatus, method and coated article
5856647, Mar 14 1997 Lincoln Global, Inc Drag cup for plasma arc torch
7126080, Jul 07 2005 Victor Equipment Company Plasma gas distributor with integral metering and flow passageways
7161111, Aug 18 2004 Illinois Tool Works Inc. Plasma torch having a quick-connect retaining cup
20040237530,
20060016789,
20060289404,
D520037, Mar 31 2004 Koike Sanso Kogyo Co., Ltd. Nozzle for plasma torch
D524336, Jan 16 2004 Victor Equipment Company Tip assembly for a plasma arc torch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 19 2007HAWLEY, DAVESULZER METCO US , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203710736 pdf
Dec 21 2007MCCULLOUGH, RICHARDSULZER METCO US , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203710736 pdf
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