Dieter Hoehr

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Wessel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the addition of ferrocene to combustion or motor fuels
- Patent number 5,386,804
- Issue date Feb 7, 1995
- Veba Oel Aktiengesellschaft
- Hansjuergen Guttmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine lubricating oil for diesel engines and process for operating...
- Patent number 4,946,609
- Issue date Aug 7, 1990
- Veba Oel Aktiengesellschaft
- August-Wilhelm Pruess
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS