Portable electric heater
Barbosa April 18, 2
U.S. patent number D423,090 [Application Number D/103,343] was granted by the patent office on 2000-04-18 for portable electric heater. This patent grant is currently assigned to Honeywell Inc.. Invention is credited to Manuel Barbosa.
| United States Patent | D423,090 |
| Barbosa | April 18, 2000 |
Portable electric heater
Claims
The ornamental design for a portable electric heater, as shown.
| Inventors: | Barbosa; Manuel (Gondomar, PT) |
|---|---|
| Assignee: | Honeywell Inc. (Minneapolis,
MN) |
| Appl. No.: | D/103,343 |
| Filed: | April 13, 1999 |
| Current U.S. Class: | D23/330; D23/332 |
| Current International Class: | 2303 |
| Field of Search: | ;D23/329,330,332,335-9 ;237/70,71,16,17 ;392/373-6,365-9 ;312/236 |
References Cited [Referenced By]
U.S. Patent Documents
| D341654 | November 1993 | Wortham |
| D359344 | June 1995 | DeLonghi |
| D397193 | August 1998 | Boyle et al. |
| 2439945 | April 1948 | Morton |
| 2521173 | September 1950 | Koral |
| 2723338 | November 1955 | Antoni |
| 4493974 | January 1985 | Ganek et al. |
Other References
|
1997 promotional sheet for Duracraft Corp.'s Electric Radiator Heater, Model No. CZ-600. . Lakewood Brochure: Oil-Filled Radiator Heater, Model No. 7000/A (1993). . 1997 promotional sheet for Duracraft Corp.'s Electric Radiator Heater, Model No. CZ-605.. |
Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Leonard; Robert B.
Description
FIG. 1 is a perspective view of a heater showing my 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.
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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