Detlev Stache

Follow

Person

Waldesch, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Device for controlling the direction of movement and thrust force o...
- Patent number 4,519,335
- Issue date May 28, 1985
- Schottel-Werft. Josef Becker GmbH & Co. KG
- Franz Krautkremer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT