Electric resistance heating devices – Heating devices – Tank or container type liquid heater
Reexamination Certificate
2007-10-02
2007-10-02
Campbell, Thor S. (Department: 3742)
Electric resistance heating devices
Heating devices
Tank or container type liquid heater
C392S307000, C126S638000
Reexamination Certificate
active
10369421
ABSTRACT:
A water heater adapted to be positioned outside of a building and to interface with the plumbing system of the building. The water heater includes a water storage tank adapted to store water outside of the building, a means for heating the water in the tank, a base member supporting the tank outside of the building, and a plurality of water pipes communicating with the water tank. The water heater also includes a manifold that is mounted to the base member and includes a plurality of pipe unions adapted to interface between the plumbing system and the plurality of pipes to provide cold water to the tank and to remove heated water from the tank for use in the building.
REFERENCES:
patent: 1847431 (1932-03-01), Hana
patent: 3028843 (1962-04-01), Carlson et al.
patent: 3903868 (1975-09-01), Salvo
patent: 4232656 (1980-11-01), Teagan
patent: 4344645 (1982-08-01), Kirk
patent: 4414464 (1983-11-01), Cloutier
patent: 4497281 (1985-02-01), Markus
patent: 4501232 (1985-02-01), Gordbegli et al.
patent: 4637347 (1987-01-01), Troy
patent: 4771762 (1988-09-01), Bridegum
patent: 4785792 (1988-11-01), Saint Laurent
patent: 4809523 (1989-03-01), Vandenberg
patent: 4867106 (1989-09-01), Staats
patent: 4875465 (1989-10-01), Kramer
patent: 4917077 (1990-04-01), Scanferla
patent: 4938204 (1990-07-01), Adams
patent: 4981112 (1991-01-01), Adams et al.
patent: 5582026 (1996-12-01), Barto, Sr.
patent: 5713310 (1998-02-01), Lemke
patent: 5749415 (1998-05-01), Dinh
patent: 5761379 (1998-06-01), Lannes
patent: 5915960 (1999-06-01), Check et al.
patent: 6062174 (2000-05-01), Abe
patent: 2000304351 (2000-11-01), None
Field Kevin M.
Hughes Dennis R.
AOS Holding Company
Campbell Thor S.
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