David A. Flanigan

Person

Cleveland, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for reduction of particle disintegration
- Patent number 5,151,079
- Issue date Sep 29, 1992
- Conoco Specialty Products Inc.
- David A. Flanigan
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Apparatus for cleaning particulate solids
- Patent number 5,107,874
- Issue date Apr 28, 1992
- Conoco Inc.
- David A. Flanigan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for cleaning particulate solids
- Patent number 5,080,721
- Issue date Jan 14, 1992
- Conoco Inc.
- David A. Flanigan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process and apparatus for cleaning particulate solids
- Patent number 5,053,082
- Issue date Oct 1, 1991
- Conoco Inc.
- David A. Flanigan
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Partially halogenated ethane solvent removal of oleophylic material...
- Patent number 5,005,655
- Issue date Apr 9, 1991
- Conoco Inc.
- Olaf M. Stokke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low pressure hydrocyclone separator
- Patent number 4,900,445
- Issue date Feb 13, 1990
- Conoco Inc.
- David A. Flanigan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low pressure hydrocyclone separator
- Patent number 4,844,817
- Issue date Jul 4, 1989
- Conoco Inc.
- David A. Flanigan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

David A. Flanigan

Person

Patents Grantslast 30 patents

Method and apparatus for reduction of particle disintegration

Apparatus for cleaning particulate solids

Process for cleaning particulate solids

Process and apparatus for cleaning particulate solids

Partially halogenated ethane solvent removal of oleophylic material...

Low pressure hydrocyclone separator

Low pressure hydrocyclone separator