Heinz Kahles

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Johannesburg-Meredale, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Process for the treatment of an aqueous condensate
- Patent number 4,522,730
- Issue date Jun 11, 1985
- Metallgesellschaft Aktiengesellschaft
- Gerhard Hochgesand
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE