Portable electric heater

Birdsell , et al. September 18, 2

Patent Grant D448071

U.S. patent number D448,071 [Application Number D/093,513] was granted by the patent office on 2001-09-18 for portable electric heater. This patent grant is currently assigned to Honeywell International Inc.. Invention is credited to Walter G. Birdsell, Timothy A. Bragg, Kenneth David Harris, Jr., Steffen F. Koury.


United States Patent D448,071
Birdsell ,   et al. September 18, 2001

Portable electric heater

Claims

The ornamental design for a portable electric heater, as shown.
Inventors: Birdsell; Walter G. (Marlborough, MA), Harris, Jr.; Kenneth David (Boston, MA), Bragg; Timothy A. (Monmouth, ME), Koury; Steffen F. (Newton, MA)
Assignee: Honeywell International Inc. (Morristown, NJ)
Appl. No.: D/093,513
Filed: September 11, 1998

Current U.S. Class: D23/335
Current International Class: 2303
Field of Search: ;D23/332,335,336,330,337,338,339 ;312/236 ;392/373-6,365-9

References Cited [Referenced By]

U.S. Patent Documents
D318723 July 1991 Chiu
D353662 December 1994 Patton et al.
D353885 December 1994 Hydak et al.
D395490 June 1998 Jane et al.
D397775 September 1998 Chiu et al.
D400659 November 1998 Boyle et al.
D402742 December 1998 Chen
D408903 April 1999 Boyle et al.

Other References

Owner'Guide, Holmes HFH-601 heater..

Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Leonard; Robert

Description



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

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

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

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

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

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

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