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Patent
   D269203
Priority
Jul 01 1980
Filed
Jul 01 1980
Issued
May 31 1983
Expiry
May 31 1997
Inventors
Wilkinson,…
Assg.orig
Fire Nymph…
Assg.curr
Fire Nymph…
Entity
unknown
Referenced by
9
References
1
Maint.:
n/a
The ornamental design for the heating unit, as shown and described.

FIG. 1 is a top plan view of a heating unit, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof.

The rear surface of the heating unit, is substantially planar and unornamented.
INVENTORS:

Wilkinson, Norman

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D289546, Apr 16 1984 CFM-MAJESTIC, INC ; MAJESTIC PRODUCTS COMPANY, THE Heat circulating fireplace system for use in masonry construction
D298449, Feb 27 1984 F.X. Drolet, Inc. Wood stove
D298961, Feb 27 1984 F. X. Drolet, Inc. Wood stove
D299530, Feb 18 1986 Chimney cap
D299743, Jun 19 1986 Fireplace
D305148, Oct 01 1987 Winston Stove, Inc. Wood pellet burning stove
D354125, Apr 05 1991 RIKA METALLWARENGESELLSCHAFT M B H Oven in the shape of a fireplace
D390646, Mar 20 1996 Nu-Tec Incorporated Stove for personal room heating
D489122, Jan 10 2002 Helen of Troy Limited Electric heater
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
179953,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 01 1980Fire Nymph Products, Limited(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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