Jurgen Gnieser

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Weinfelden, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating solid residues containing heavy metals from com...
- Patent number 5,045,115
- Issue date Sep 3, 1991
- Sulzer Brothers Limited
- Arnold Gmunder
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for the preservation of an activated sludge
- Patent number 4,231,862
- Issue date Nov 4, 1980
- Sulzer Brothers Limited
- Roberto Mona
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and process for treating contaminated water
- Patent number 4,123,341
- Issue date Oct 31, 1978
- Sulzer Brothers Limited
- Jurgen Gnieser
- G05 - CONTROLLING REGULATING