Oil-fired space heater
Latest Toyotomi Company, Ltd. Patents:
Description
FIG. 1 is a front view thereof;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines in FIG. 2 illustrate a recessed structure that is not part of the claimed design.
Claims
The ornamental design for an oil-fired space heater, as shown and described.
Referenced Cited
U.S. Patent Documents
D268578 | April 12, 1983 | Nakamura |
4440147 | April 3, 1984 | Amano et al. |
4519775 | May 28, 1985 | Tao et al. |
4556045 | December 3, 1985 | Nishikawa et al. |
D282567 | February 11, 1986 | Nakamura |
D285335 | August 26, 1986 | Kojima et al. |
D286427 | October 28, 1986 | Nakamura |
4653464 | March 31, 1987 | Kojima et al. |
D294857 | March 22, 1988 | Nakamura |
Patent History
Patent number: D452731
Type: Grant
Filed: Oct 10, 2000
Date of Patent: Jan 1, 2002
Assignee: Toyotomi Company, Ltd. (Nagoya)
Inventor: Yoshio Mito (Aichi-ken)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Connolly Bove Lodge & Hutz, LLP
Application Number: 29/130,722
Type: Grant
Filed: Oct 10, 2000
Date of Patent: Jan 1, 2002
Assignee: Toyotomi Company, Ltd. (Nagoya)
Inventor: Yoshio Mito (Aichi-ken)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Connolly Bove Lodge & Hutz, LLP
Application Number: 29/130,722
Classifications
Current U.S. Class:
Liquid Fuel Type, E.g., Kerosene, Etc. (D23/338)
International Classification: 2303;
International Classification: 2303;