Elliot B. Fitch

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Auburn, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Flocculant distributor means for feedwell
- Patent number 4,274,958
- Issue date Jun 23, 1981
- Dorr-Oliver Incorporated
- Elliot B. Fitch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of incineration with predrying of moist feed using hot iner...
- Patent number 4,232,614
- Issue date Nov 11, 1980
- Dorr-Oliver Incorporated
- Elliot B. Fitch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fluid bed combustion with predrying of moist feed using bed sand
- Patent number 4,159,682
- Issue date Jul 3, 1979
- Dorr-Oliver Incorporated
- Elliot B. Fitch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sedimentation tank having a rotary rake structure
- Patent number 4,017,402
- Issue date Apr 12, 1977
- Dorr-Oliver Incorporated
- Elliot Bryant Fitch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL