Oil filled heater
Wortham November 23, 1
U.S. patent number D341,654 [Application Number D/004,264] was granted by the patent office on 1993-11-23 for oil filled heater. This patent grant is currently assigned to Sunstar United Corporation. Invention is credited to Brent J. Wortham.
| United States Patent | D341,654 |
| Wortham | November 23, 1993 |
Oil filled heater
Claims
The ornamental design for an oil filled heater, as shown.
| Inventors: | Wortham; Brent J. (Pasadena, CA) |
|---|---|
| Assignee: | Sunstar United Corporation (Los
Angeles, CA) |
| Appl. No.: | D/004,264 |
| Filed: | February 1, 1993 |
| Current U.S. Class: | D23/338; D23/317; D23/330 |
| Field of Search: | ;D23/335,336,332,330,337,338,314 ;237/16-18 ;392/377,378 |
Other References
|
Delonghi America Co. cat., pp. 4 and 5, electric radiators models 5307, 5108, 5108T, . LACO advertising flyer, LACO 2001 TS radiator. . Washington Post Nov. 3, 1985 adv. supplement, p. 4, 8-Fin oil filled electric radiator heater. . Housewares, Aug. 21-27, 1988, p. 19, DeLonghi America oil filled radiators.. |
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Munro; Jack C.
Description
FIG. 1 is an isometric view of the oil filled heater showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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