Nill; Werner

Follow

Organization

Winterthur, CH

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and device for delaying the run-off of flash-storm water or...
- Patent number 5,524,393
- Issue date Jun 11, 1996
- Nill; Werner
- Werner Nill
- E04 - BUILDING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks