Membership
Tour
Register
Log in
Nill; Werner
Follow
Organization
Winterthur, CH
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 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