Bengt-Olov Robertsson

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940 28 Rosvick, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and a device for improving combustion processes
- Patent number 5,647,304
- Issue date Jul 15, 1997
- Leif Nyberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS