Paul Freimann

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for gasifying fuels
- Patent number 4,960,439
- Issue date Oct 2, 1990
- Voest-Alpine Aktiengesellschaft
- Paul Freimann
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for gasifying fuels
- Patent number 4,941,890
- Issue date Jul 17, 1990
- Voest-Alpine Aktiengesellschaft
- Paul Freimann
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for gasifying fuels with oxygen or oxygen-containing gases...
- Patent number 4,776,285
- Issue date Oct 11, 1988
- Voest-Alpine Aktiengesellschaft
- Felix Wallner
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for processing a heavy-metal-containing residue from the che...
- Patent number 4,651,656
- Issue date Mar 24, 1987
- Voest-Alpine Aktiengesellschaft
- Felix Wallner
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...