Portable radiant electric heater
Granted 28 Dec 1982 · no office action yet
Current assignee: National Presto Industries, Inc. · originally National Products, Inc.
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Inventors: Robert W. Becker, Melvin H. Boldt, Robert S. Huff, Thurber H. Morrison · Examiner: Catherine E. Kemper · AU 291 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a portable radiant electric heater showing our new design;
FIG. 2 is a front elevational view of the portable radiant electric heater on an enlarged scale;
FIG. 3 is a top plan view thereof;
FIG. 4 is a side elevational view of the portable radiant electric heater, the opposite side not shown being a mirror image thereof; and
FIG. 5 is a rear elevational view thereof.
The bottom surface of the portable radiant electric heater is flat and unornamented.
Claims
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