Jozsef Felmeri

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for the extraction of solid material from solution by cryst...
- Patent number 4,435,182
- Issue date Mar 6, 1984
- Gedeon Vegyeszeti Gyar Rt.
- Zoltan Banos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Crystallization apparatus
- Patent number 4,357,306
- Issue date Nov 2, 1982
- Richter Gedeon Vegyeszeti Gyar Rt.
- Istvan Takacs
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process for continuous drying of chemical products by milling-fluid...
- Patent number 3,938,259
- Issue date Feb 17, 1976
- Richter Gedeon Vegyeszeti Gyar Rt
- Zoltan Ormos
- F26 - DRYING