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Patent
   D243694
Priority
Jul 16 1975
Filed
Jul 16 1975
Issued
Mar 15 1977
Expiry
Mar 15 1991
Inventors
Faulkner, …
Assg.orig
Bruest Ind…
Assg.curr
Bruest Ind…
Entity
unknown
Referenced by
57
References
5
Maint.:
n/a
The ornamental design for a portable catalytic heater, as shown and described.

FIG. 1 is a top left, front perspective view of a portable catalytic heater pursuant to my present design;

FIG. 2 is an elevational view of the left side thereof;

FIG. 3 is an elevational view of the right side thereof; and

FIG. 4 is a rear elevational view thereof.
INVENTORS:

Faulkner, Ernest L.

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9328922, Dec 22 2006 Procom Heating, Inc. Valve assemblies for heating devices
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D284502, Sep 19 1983 Therm'x Corporation Catalytic space heater
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 16 1975Bruest Industries, Inc.(assignment on the face of the patent)
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