Eddie C. French

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Manchester, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion inhibition in highly acidic environments
- Patent number 5,169,598
- Issue date Dec 8, 1992
- Petrolite Corporation
- Michael J. Zetlmeisl
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of oil well corrosion inhibition via emulsions and emulsions...
- Patent number 5,027,901
- Issue date Jul 2, 1991
- Petrolite Corporation
- Eddie C. French
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Corrosion inhibited aqueous slurries
- Patent number 4,500,445
- Issue date Feb 19, 1985
- Petrolite Corporation
- Eddie French
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Corrosion inhibition of halocarbon systems
- Patent number 4,422,953
- Issue date Dec 27, 1983
- Petrolite Corporation
- Mark T. Grace
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hydrogen patch cell
- Patent number 4,065,373
- Issue date Dec 27, 1977
- Petrolite Corporation
- Richard L. Martin
- G01 - MEASURING TESTING