Oil heater
Mori , et al. October 23, 1
U.S. patent number D276,069 [Application Number 06/389,793] was granted by the patent office on 1984-10-23 for oil heater. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Daisaku Mori, Youichi Takahashi.
| United States Patent | D276,069 |
| Mori , et al. | October 23, 1984 |
Oil heater
Claims
The ornamental design for oil heater, as shown.
| Inventors: | Mori; Daisaku (Nara, JP), Takahashi; Youichi (Nara, JP) |
|---|---|
| Assignee: | Matsushita Electric Industrial Co.,
Ltd. (Osaka, JP) |
| Appl. No.: | 06/389,793 |
| Filed: | June 18, 1982 |
Foreign Application Priority Data
| Feb 19, 1982 [JP] | 57-7132 | |||
| Current U.S. Class: | D23/336 |
| Field of Search: | ;D23/92,93,119-124 ;126/92-97 |
Other References
|
Hardware Age, Apr. 1981, p. 82, Yuasa Heater J-SO. . Hardware Age, Apr. 1981, p. 83, Kerosun Heater. . Hardware Age, Jun. 1981, p. 57, Corona Heaters. . Hardware Age, Sep. 1980, p. 75, Kerotech Beacon Heater.. |
Primary Examiner: Kemper; Catherine E.
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Description
FIG. 1 is a front, top and right side perspective view of an oil heater showing our new design;
FIG. 2 is a rear, bottom and left side perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof; and
FIG. 5 is a right side elevational view thereof.
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