Portable electric heater

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Description

FIG. 1 is a front elevational view of a portable electric heater incorporating our new design;

FIG. 2 is a top plan view of the portable electric heater shown in FIG. 1;

FIG. 3 is a rear elevational view of the portable electric heater shown in FIG. 1; and,

FIG. 4 is a left side elevational view of the portable electric heater shown in FIG. 1 the right side being a mirror image of that shown.

The bottom of the design is flat and unornamented.

Referenced Cited
U.S. Patent Documents
D318723 July 30, 1991 Chiu
D371833 July 16, 1996 Jane et al.
Foreign Patent Documents
150738 September 1982 JPX
885919 January 1962 GBX
Other references
  • 1995 promotional sheet for Duracraft Corp.'s Quartz Radiant Heater, Model No. CZ-410. 1994 promotional sheet for Duracraft Corp.'s Quartz Radiant Heater with Humidifier, Model No. CZ-400.
Patent History
Patent number: D405171
Type: Grant
Filed: Aug 27, 1996
Date of Patent: Feb 2, 1999
Assignee: Honeywell Consumer Products, Inc. (Southborough, MA)
Inventors: Rodney Jane (Westboro, MA), Stephan Boyle (Belmont, MA), Zhiwei Xu (Marlborough, MA), Walter Birdsell (Shrewsbury, MA), Steven L. Hecker (Wattham, MA), Stanley Gresens (Charlestown, MA), Kenneth David Harris, Jr. (Cambridge, MA)
Primary Examiner: Lisa Lichtenstein
Attorney: Loletta L. Darden
Application Number: 0/58,902
Classifications
Current U.S. Class: Portable (D23/332); Pedestal Or Pivoting Head Mount (D23/337)
International Classification: 2303;