Electric resistance heating devices – Heating devices – Tank or container type liquid heater
Patent
1991-09-19
1993-09-07
Bartis, Anthony
Electric resistance heating devices
Heating devices
Tank or container type liquid heater
219436, 219438, H05B 100, A47J 2700, A47J 3624
Patent
active
052436845
ABSTRACT:
A portable container for maintaining a liquid in a heated state by means of electrical energy supplied to a heating element secured to the bottom of the container by a support bar having its ends frictionally inserted into support slots on the container bottom and enclosed by a base cap separable from container itself so that access may be had to the heating means. Within the separable base cap is the power connection for the container and an indicating light to show a power-on condition. The bottom of the container has an indented annular lip which cooperates with the base cap to form a continuous watertight outside wall for the complete container. The bottom cap of the container is provided with a non-skid material to assist in maintaining the container in a stationary position within a moving vehicle.
REFERENCES:
patent: 1028383 (1912-06-01), Parkhurst
patent: 1792390 (1931-02-01), Okamoto
patent: 1916804 (1933-07-01), McNab
patent: 1944495 (1934-01-01), Collins
patent: 2725460 (1955-11-01), Braski et al.
patent: 2826670 (1958-03-01), Keefe
patent: 2863037 (1958-12-01), Johnstone
patent: 2901587 (1959-08-01), Burreson
patent: 3010006 (1961-11-01), Schwameke
patent: 3022411 (1962-02-01), Super et al.
patent: 3059092 (1962-10-01), Olson
patent: 3089943 (1963-05-01), Serio
patent: 3189728 (1965-06-01), Schneider
patent: 3813517 (1974-05-01), McGruder
patent: 3890484 (1975-06-01), Kamins et al.
patent: 3931494 (1976-01-01), Fisher
patent: 4095090 (1978-06-01), Pianezza
patent: 4305533 (1981-12-01), Wightman et al.
patent: 4439668 (1984-03-01), Wells
patent: 4523083 (1985-06-01), Hamilton
patent: 4801782 (1989-01-01), Ineson
Bartis Anthony
Hinkle James A.
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