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Lin-Tao Lu
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Fort Smith, AR, US
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last 30 patents
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Patent Grant
Low NO.sub.x combustion system for fuel-fired heating appliances
Patent number
5,649,529
Issue date
Jul 22, 1997
Rheem Manufacturing Company
Lin-Tao Lu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
High efficiency fuel-fired condensing furnace having a compact heat...
Patent number
5,406,933
Issue date
Apr 18, 1995
Rheem Manufacturing Company
Lin-Tao Lu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Low NO.sub.x combustion system for fuel-fired heating appliances
Patent number
5,370,529
Issue date
Dec 6, 1994
Rheem Manufacturing Company
Lin-Tao Lu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
High efficiency fuel-fired condensing furnace having a compact heat...
Patent number
5,322,050
Issue date
Jun 21, 1994
Rheem Manufacturing Company
Lin-Tao Lu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Serpentined tubular heat exchanger apparatus for a fuel-fired force...
Patent number
5,271,376
Issue date
Dec 21, 1993
Rheem Manufacturing Company
Lin-Tao Lu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Plastic secondary heat exchanger apparatus for a high efficiency co...
Patent number
5,178,124
Issue date
Jan 12, 1993
Rheem Manufacturing Company
Lin-Tao Lu
F24 - HEATING RANGES VENTILATING