Electric heater assembly

Details Electric heater assembly Electric heater assembly

2011-08-02

2011-08-02

Fuqua, Shawntina (Department: 3742)

Electric heating

Heating devices

With heating unit structure

C219S523000, C219S530000, C392S457000, C392S454000, C392S497000, C338S247000, C338S257000, C338S230000, C338S238000

Reexamination Certificate

active

07989739

ABSTRACT:
An electric heater assembly suitable for use with molten metals, the heater employing improved heat transfer media.

REFERENCES:
patent: 389729 (1888-09-01), Weist
patent: 412449 (1889-10-01), Askew
patent: 527324 (1894-10-01), Davis
patent: 543800 (1895-07-01), Davis
patent: 1086726 (1914-02-01), Opsahl
patent: 1263181 (1918-04-01), Winger
patent: 1338294 (1920-04-01), Gardner
patent: 1473107 (1923-11-01), Kohn
patent: 1610820 (1926-12-01), Steward et al.
patent: 1681736 (1928-08-01), Kull
patent: 1947692 (1934-02-01), Beyer
patent: 2905919 (1959-09-01), Lorch et al.
patent: 4376244 (1983-03-01), Gellert
patent: 4506140 (1985-03-01), Armstrong
patent: 5850072 (1998-12-01), Eckert
patent: 5850073 (1998-12-01), Eckert
patent: 5894541 (1999-04-01), Eckert
patent: 5963580 (1999-10-01), Eckert
patent: 5968223 (1999-10-01), Eckert
patent: 6066289 (2000-05-01), Eckert
patent: 6069910 (2000-05-01), Eckert
patent: 6267830 (2001-07-01), Groll
patent: 6444165 (2002-09-01), Eckert
patent: 6470041 (2002-10-01), Eckert
patent: 6850551 (2005-02-01), Eckert
patent: 6872924 (2005-03-01), Eckert
patent: 7033538 (2006-04-01), Eckert
patent: 2003/0053514 (2003-03-01), Manasek et al.

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