Ulrich Kogelschatz

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Hausen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for determining the oil concentration in liquids...
- Patent number 6,407,383
- Issue date Jun 18, 2002
- ABB Research Ltd.
- John Byatt
- G01 - MEASURING TESTING
Information Patent Grant
Process for investigating particles situated in a gas
- Patent number 5,431,714
- Issue date Jul 11, 1995
- ABB Research Ltd.
- Heinz K. Burtscher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS