Ralph P. Chesluk

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Nederland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Manufacture of refrigeration oils
- Patent number 4,304,660
- Issue date Dec 8, 1981
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Oxidation inhibited lubricating oil
- Patent number 4,125,479
- Issue date Nov 14, 1978
- Texaco Inc.
- Ralph P. Chesluk
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Amine adducts of ethyl oleyl acid orthophosphate
- Patent number 4,025,583
- Issue date May 24, 1977
- Texaco Inc.
- Theodore C. Mead
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lubricant compositions with improved viscosity index
- Patent number 3,979,308
- Issue date Sep 7, 1976
- Texaco Inc.
- Theodore C. Mead
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Preparation of refrigeration oils
- Patent number 3,953,319
- Issue date Apr 27, 1976
- Texaco Inc.
- Ralph P. Chesluk
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Turbine lubricant and method
- Patent number 3,931,022
- Issue date Jan 6, 1976
- Texaco Inc.
- Ralph P. Chesluk
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...