Tiltable heater
Latest The Rival Company Patents:
Description
FIG. 1 is a perspective view of a tiltable heater showing our new design;
FIG. 2 is a side view thereof, the opposite side being a mirror image of that shown;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D144637 | May 1946 | Smith |
D149266 | April 1948 | Gustafson |
D157834 | March 1950 | Bourner |
D161145 | December 1950 | Wilson |
D161146 | December 1950 | Wilson |
D161147 | December 1950 | Wilson |
D265122 | June 22, 1982 | Townsend et al. |
D286428 | October 28, 1986 | Liu |
D301277 | May 23, 1989 | Fu |
D306342 | February 27, 1990 | Lane |
D306757 | March 20, 1990 | Lane |
D311951 | November 6, 1990 | Dubin |
D314613 | February 12, 1991 | De'Longhi |
D320648 | October 8, 1991 | Velazquez |
D325628 | April 21, 1992 | Cho |
2443983 | June 1948 | Gustafson et al. |
2450921 | October 1948 | Smith |
2813673 | November 1957 | Smith |
3059090 | October 1962 | Waters |
4384189 | May 17, 1983 | Dahan |
4703152 | October 27, 1987 | Shih-Chin |
4760243 | July 26, 1988 | Tedioli |
4850804 | July 25, 1989 | Huang |
4870253 | September 26, 1989 | De'Longhi |
935667 | June 1948 | FRX |
- House & Garden, Nov. 1947, p. 220, Wittie Oscillating Heater Fan. Brochure for a De'Longhi Turbo Tech Heat Accelerator (date unknown), published prior to May 26, 1992.
Patent History
Patent number: D340765
Type: Grant
Filed: May 26, 1992
Date of Patent: Oct 26, 1993
Assignee: The Rival Company (Kansas City, MO)
Inventors: Michael S. Joss (Chicago, IL), Stanley T. Gresens (Homewood, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Willian Brinks Olds Hofer Gilson & Lione
Application Number: 7/889,099
Type: Grant
Filed: May 26, 1992
Date of Patent: Oct 26, 1993
Assignee: The Rival Company (Kansas City, MO)
Inventors: Michael S. Joss (Chicago, IL), Stanley T. Gresens (Homewood, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Willian Brinks Olds Hofer Gilson & Lione
Application Number: 7/889,099
Classifications