Rolf Gross

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Reinach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Dyeing auxiliaries containing mixed anionic, cationic and non-ionic...
- Patent number 4,362,530
- Issue date Dec 7, 1982
- Sandoz Ltd.
- Rolf Gross
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Organic compounds
- Patent number 4,191,532
- Issue date Mar 4, 1980
- Sandoz Ltd.
- Rolf Gross
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...