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Publication numberUSD570953 S1
Publication typeGrant
Application numberUS 29/272,956
Publication dateJun 10, 2008
Filing dateFeb 22, 2007
Priority dateFeb 22, 2007
Publication number272956, 29272956, US D570953 S1, US D570953S1, US-S1-D570953, USD570953 S1, USD570953S1
InventorsDaniel R. Patterson, Jeremy A. Watt
Original AssigneeConco Systems Inc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Nozzle sleeve of a nozzle assembly for cleaning heat exchanger tubes
US D570953 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a nozzle sleeve of a nozzle assembly for cleaning heat exchanger tubes, as shown and described.
Description

FIG. 1 is a perspective view of a nozzle sleeve of a nozzle assembly for cleaning heat exchanger tubes of the invention;

FIG. 2 is a front elevational view of the invention;

FIG. 3 is a rear view of the invention;

FIG. 4 is a right end view of the invention as shown in FIG. 2;

FIG. 5 is a left end view of the invention as shown in FIG. 2; and,

FIG. 6 is a perspective view of the invention, the broken line showing of a nozzle core is for illustrative purposes only and forms no part of the claimed design.

Classifications
U.S. ClassificationD23/213