Alexander Bauer

Follow

Person

Kelkheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the biological purification of waste water
- Patent number 4,517,093
- Issue date May 14, 1985
- Hoechst Aktiengesellschaft
- Gerhard Leistner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device for the biological purification of waste water
- Patent number 4,251,371
- Issue date Feb 17, 1981
- Hoechst Aktiengesellschaft
- Alexander Bauer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE