Rudolf Keller

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Riehen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for simultaneously providing synthetic textile materials wi...
- Patent number 4,144,026
- Issue date Mar 13, 1979
- Ciba-Geigy Corporation
- Rudolf Keller
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the permanent finishing of fiber materials
- Patent number 3,983,061
- Issue date Sep 28, 1976
- Ciba-Geigy Corporation
- Josef Oxe
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the permanent finishing of fiber materials
- Patent number 3,966,659
- Issue date Jun 29, 1976
- Ciba-Geigy Corporation
- Josef Oxe
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dry process for the finishing of organic material
- Patent number 3,940,515
- Issue date Feb 24, 1976
- Ciba-Geigy Corporation
- Fritz Mayer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Aqueous polystyrene containing dispersions as anti-statics for the...
- Patent number 3,935,150
- Issue date Jan 27, 1976
- Ciba-Geigy Corporation
- Josef Oxe
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...