Gerd Krautkrämer

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Spay/Rhein, DE

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Patents Grantslast 30 patents

Information Patent Grant
Ship propulsion system having a pump jet
- Patent number 8,550,862
- Issue date Oct 8, 2013
- Schottel GmbH
- Gerd Krautkrämer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Rudder Propeller Vessel Propulsion System and Vessel Equipped There...
- Publication number 20120058694
- Publication date Mar 8, 2012
- SCHOTTEL GMBH
- Gerd Krautkramer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SHIP PROPULSION SYSTEM HAVING A PUMP JET
- Publication number 20110305586
- Publication date Dec 15, 2011
- SCHOTTEL GMBH
- Gerd Krautkrämer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SHIP PROPULSION SYSTEM HAVING A PUMP JET
- Publication number 20100267295
- Publication date Oct 21, 2010
- SCHOTTEL GMBH
- Gerd Krautkrämer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT