Title:
Portable electric heater
United States Patent D408903


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)
Application Number:
29/081882
Publication Date:
04/27/1999
Filing Date:
01/09/1998
Assignee:
Honeywell Inc. (Minneapolis, MN)
Primary Class:
Other Classes:
D23/332
Field of Search:
D23/335, D23/332, D23/328, D23/381, D23/382, 392/365-369, 392/375, 392/376
View Patent Images:
US Patent References:
D382634Portable electric heaterAugust, 1997Jane et al.D23/335
D376418Portable ceramic heaterDecember, 1996WangD23/337
D373414Heater fanSeptember, 1996Bucher et al.D23/332
D371834Air heaterJuly, 1996O'GradyD23/335
D333866Heater fanMarch, 1993WangD23/335
D319693Electric heaterSeptember, 1991LeeD23/335
D316140Electric heaterApril, 1991LeeD23/335



Foreign References:
GB2066034December, 1996
Primary Examiner:
LICHTENSTEIN, LISA P
Attorney, Agent or Firm:
HONEYWELL INTERNATIONAL INC. (PATENT SERVICES 115 Tabor Road P O BOX 377, MORRIS PLAINS, NJ, 07950, US)
Claims:
1. The ornamental design for a portable electric heater, as shown anddescribed.

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.