Ulrich Witten

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Besselsliegh, GB

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Patents Grantslast 30 patents

Information Patent Grant
Engine oil lubricants formed from complex alcohol esters
- Patent number 5,942,475
- Issue date Aug 24, 1999
- Exxon Chemical Patents Inc.
- Richard H. Schlosberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...