Rolf Hasler

Person

Bottmingen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust dyeing of cellulosic substrates with reactive dyes controll...
- Patent number 4,645,510
- Issue date Feb 24, 1987
- Sandoz Ltd.
- Rolf Hasler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for exhaust dyeing a textile fiber material: controlled add...
- Patent number 4,629,465
- Issue date Dec 16, 1986
- Sandoz Ltd.
- Rolf Hasler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for determining the compatibility of a direct or reactive dy...
- Patent number 4,548,902
- Issue date Oct 22, 1985
- Sandoz Ltd.
- Rolf Hasler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Rapid dyeing of polyester fibers with a mixture of disperse dyes
- Patent number 4,432,770
- Issue date Feb 21, 1984
- Sandoz Ltd.
- Rolf Hasler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Continuous dyeing process which provides improved wetfastness: alka...
- Patent number 4,417,898
- Issue date Nov 29, 1983
- Rolf Hasler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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

Rolf Hasler

Person

Patents Grantslast 30 patents

Exhaust dyeing of cellulosic substrates with reactive dyes controll...

Process for exhaust dyeing a textile fiber material: controlled add...

Method for determining the compatibility of a direct or reactive dy...

Rapid dyeing of polyester fibers with a mixture of disperse dyes

Continuous dyeing process which provides improved wetfastness: alka...

Apparatus useful in exhaust dyeing

Method and apparatus for regulating the rate of dye adsorption by t...

Method and apparatus for winding bobbins

Metering system