Manfred Gress

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of and a device for vaporizing and recovering water from aqu...
- Patent number 4,310,382
- Issue date Jan 12, 1982
- Schering AG
- Manfred Gress
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the exchange of thermal energy
- Patent number 4,206,018
- Issue date Jun 3, 1980
- Schering Aktiengesellschaft
- Rudolf Kreisel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR