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Robert McKelvy
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Dallas, TX, US
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last 30 patents
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Patent Grant
Tower packing with small and large louvers and mixing method
Patent number
5,188,773
Issue date
Feb 23, 1993
Glitsch, Inc.
Gilbert K. Chen
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tower packing with small louvers and mixing method
Patent number
5,185,106
Issue date
Feb 9, 1993
Glitsch, Inc.
Gilbert K. Chen
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tower packing with small and large louvers
Patent number
5,080,836
Issue date
Jan 14, 1992
Glitsch, Inc.
Gilbert K. Chen
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tower packing with small louvers
Patent number
5,057,250
Issue date
Oct 15, 1991
Glitsch, Inc.
Gilbert K. Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL