Hansrudolf Unold

Follow

Person

Kerns, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Polymeric membrane comprising porous agglomerates of hydrophobic th...
- Patent number 5,981,031
- Issue date Nov 9, 1999
- Sarna Patent- und Lizenz-AG
- Jurg Vogt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...