Erich Wessel

Follow

Person

Hamburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic system for ship rudder roll stabilization and steering
- Patent number 4,919,064
- Issue date Apr 24, 1990
- Blohm & Voss AG
- Heinz-Gunter Ehluss
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT