Portable electric heater

Boyle , et al. April 27, 1

Patent Grant D408903

U.S. patent number D408,903 [Application Number D/081,882] was granted by the patent office on 1999-04-27 for portable electric heater. This patent grant is currently assigned to Honeywell Inc.. Invention is credited to Walter Birdsell, Stephan Boyle, Paul J. Clark, Steven Hecker, Alan Leung, William Montague, Jr., Richard M. O'Grady, John Staton.


United States Patent D408,903
Boyle ,   et al. April 27, 1999

Portable electric heater

Claims

The ornamental design for a portable electric heater, as shown and described.
Inventors: Boyle; Stephan (Belmont, MA), Birdsell; Walter (Marlborough, MA), Hecker; Steven (Waltham, MA), Montague, Jr.; William (Millis, MA), Leung; Alan (South Horizons, HK), O'Grady; Richard M. (Southington, CT), Staton; John (Bristol, CT), Clark; Paul J. (Bristol, CT)
Assignee: Honeywell Inc. (Minneapolis, MN)
Appl. No.: D/081,882
Filed: January 9, 1998

Current U.S. Class: D23/335; D23/332
Current International Class: 2303
Field of Search: ;D23/335,332,328,381,382 ;392/365-369,375,376

References Cited [Referenced By]

U.S. Patent Documents
D316140 April 1991 Lee
D319693 September 1991 Lee
D333866 March 1993 Wang
D371834 July 1996 O'Grady
D373414 September 1996 Bucher et al.
D376418 December 1996 Wang
D382634 August 1997 Jane et al.
Foreign Patent Documents
2066034 Dec 1996 GB
Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Leonard; Robert B.

Description



FIG. 1 is a front perspective view of a portable electric heater showing our design.

FIG. 2 is a front elevational view of the portable electric heater described in FIG. 1.

FIG. 3 is a rear elevational view of the portable electric heater described in FIG. 1.

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

FIG. 5 is a top plan view of the portable electric heater described in FIG. 1; and,

FIG. 6 is a bottom plan view of the portable electric heater described in FIG. 1.

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