Bernhard Irrgang

Follow

Person

Bad Soden-Salmunster, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Highly concentrated aqueous fabric softners having improved storage...
- Patent number 5,703,035
- Issue date Dec 30, 1997
- Witco Surfactants GmbH
- Horst Birkhan
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...