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Thomas A. Davis
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Annandale, NJ, US
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last 30 patents
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Patent Grant
Method and apparatus for generating acid and base regenerants and t...
Patent number
4,880,513
Issue date
Nov 14, 1989
The Graver Company
Thomas A. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Air/water distributor underdrain
Patent number
4,707,257
Issue date
Nov 17, 1987
The Graver Company
Thomas A. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL