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Patent
   D613841
Priority
Apr 03 2009
Filed
Apr 03 2009
Issued
Apr 13 2010
Expiry
Apr 13 2024
Inventors
Bhatti, Mo…
Assg.orig
Delphi Tec…
Assg.curr
Delphi Tec…
Entity
unknown
Referenced by
4
References
1
Maint.:
n/a
An ornamental design for a heat exchanger, as shown and described.

FIG. 1 is a front view of a heat exchanger showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side view thereof (mirror image on the right side); and,

FIG. 4 is a perspective view showing my design.
INVENTORS:

Bhatti, Mohinder Singh

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D730504, Nov 08 2012 Hon Hai Precision Industry Co., Ltd. Radiator
D889616, Aug 26 2016 Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd. Heat exchanger
D907752, Aug 26 2016 Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd. Heat exchanger
D910821, Aug 26 2016 Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd. Heat exchanger
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D271711, May 26 1981 Fireplace heat exchanger
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 11 2009BHATTI, MOHINDER SINGHDelphi Technologies, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0225000643 pdf
Apr 03 2009Delphi Technologies, Inc.(assignment on the face of the patent)
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