Hans-Ulrich Schwering

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Leonberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for the regeneration of an ion exchanger insta...
- Patent number 5,460,724
- Issue date Oct 24, 1995
- Guetling GmbH
- Hans-Ulrich Schwering
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Retardation installation with compressed air-diaphragm pump and str...
- Patent number 5,382,366
- Issue date Jan 17, 1995
- Guetling GmbH
- Hans-Ulrich Schwering
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process and apparatus for purification of industrial waste water
- Patent number 4,351,733
- Issue date Sep 28, 1982
- Robert Bosch GmbH
- Richard Salzer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE