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Patent
   D573688
Priority
Oct 30 2006
Filed
Apr 27 2007
Issued
Jul 22 2008
Expiry
Jul 22 2022
Inventors
Pedersen, …
Assg.orig
System Cle…
Assg.curr
SYSTEM CLE…
Entity
unknown
Referenced by
4
References
2
Maint.:
n/a
The ornamental design for a sparger nozzle, as shown and described.

FIG. 1 is a perspective view of the downstream end of the sparger nozzle according to our design,

FIG. 2 is a perspective view of the upstream end thereof,

FIG. 3 is a side view thereof,

FIG. 4 is another perspective view of the downstream end thereof; and,

FIG. 5 is a downstream end view thereof.
INVENTORS:

Pedersen, Villy L., Kjøller, Per

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D605671, Mar 05 2008 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO KG Casting nozzle
D827087, Jun 16 2017 The Fountainhead Group, Inc. Spray nozzle
D966380, Jan 18 2021 Shower robot
ER2016,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D459434, Jun 05 2001 ETABLISSEMENTS FAUQUET, S A Watering hose nozzle
D540425, Sep 27 2005 Anest Iwata Corporation Automatic spray gun
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 27 2007System Cleaners A/S(assignment on the face of the patent)
May 31 2007PEDERSEN, VILLY L SYSTEM CLEANERS A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0194420826 pdf
May 31 2007KJOLLER, PERSYSTEM CLEANERS A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0194420826 pdf
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