Peter I. Lee

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Prestwood, GB

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Patents Grantslast 30 patents

Information Patent Grant
1,3-Diaminomethyl-hydantoin additives for lubricating oils
- Patent number 4,189,587
- Issue date Feb 19, 1980
- Ciba-Geigy Corporation
- Brian Holt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Corrosion inhibited lubricant compositions
- Patent number 4,178,253
- Issue date Dec 11, 1979
- Ciba-Geigy Corporation
- Peter I. Lee
- C07 - ORGANIC CHEMISTRY