Roland Walliser

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Rixheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus useful in exhaust dyeing
- Patent number 4,199,813
- Issue date Apr 22, 1980
- Sandoz Ltd.
- Jose Carbonell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method and apparatus for regulating the rate of dye adsorption by t...
- Patent number 4,089,644
- Issue date May 16, 1978
- Sandoz Ltd.
- Jose Carbonell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method and apparatus for winding bobbins
- Patent number 4,020,998
- Issue date May 3, 1977
- Sandoz Ltd.
- Jose Carbonell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Metering system
- Patent number 3,987,808
- Issue date Oct 26, 1976
- Sandoz Ltd.
- Jose Carbonell
- G05 - CONTROLLING REGULATING