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Patent
   D252468
Priority
Dec 30 1976
Filed
Dec 30 1976
Issued
Jul 24 1979
Expiry
Jul 24 1993
Inventors
Seipp, Ron…
Assg.orig
Thermo Kin…
Assg.curr
Thermo Kin…
Entity
unknown
Referenced by
11
References
5
Maint.:
n/a
The ornamental design for a refrigeration unit for trucks, substantially as shown and described.

FIG. 1 is a top plan view of a refrigeration unit for trucks showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of the side shown.

The rear and bottom are plain and unornamented.
INVENTORS:

Seipp, Ronald W.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6470692, Nov 08 2001 Thermo King Corporation Air return bulkhead with filter
D258233, Jan 08 1979 Thermo King Corporation Cover for transport refrigeration unit
D258234, May 11 1979 Thermo King Corporation Cover for transport refrigeration unit
D266870, Jul 22 1980 Thermo King Corporation Cover for a transport refrigeration unit
D309346, Oct 21 1987 Thermo King Corporation Cover for a transport refrigeration unit
D310711, May 23 1988 Thermo King Corporation Cover for a transport refrigeration unit
D311244, Mar 02 1988 Thermo King Corporation Cover for a transport refrigeration unit
D318107, Sep 07 1989 Thermo King Corporation Cover for a transport refrigeration unit
D705408, Nov 04 2011 Patterson Fan Company High velocity truck cooler
D753806, Nov 04 2011 Patterson Fan Company High velocity truck cooler
D771229, Mar 20 2015 PATTERSON FAN COMPANY, INC Blower fan
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2799143,
2869333,
3315488,
3347310,
226087,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 30 1976Thermo King Corporation(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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