Siegfried Lais

Person

Spay, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Drive unit for relatively small watercraft
- Patent number 5,336,119
- Issue date Aug 9, 1994
- Schottel-Werft Josef Becker GmbH & Co. KG
- Siegfried Lais
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Speed and direction indicator for ships
- Patent number 5,209,682
- Issue date May 11, 1993
- Schottel-Werft. Josef Becker GmbH & Co. KG
- Ulrich Duning
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Water-jet propulsion system for ships which are intended to be used...
- Patent number 5,146,865
- Issue date Sep 15, 1992
- Schottel-Werft Joseph Becker GmbH & Co. KG
- Siegfried Lais
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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
Information Patent Grant
Water-jet drive mechanism for driving and controlling of particular...
- Patent number 4,419,082
- Issue date Dec 6, 1983
- Schottel-Werft Josef Becker GmbH & Co KG
- Franz Krautkremer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Water-jet drive mechanism for the driving of watercraft
- Patent number 4,411,630
- Issue date Oct 25, 1983
- Schottel-Werft, Josef Becker GmbH & Co KG.
- Franz Krautkremer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Reversing mechanism for steerable propellers, jet rudders or other...
- Patent number 4,334,489
- Issue date Jun 15, 1982
- Schottel-Werft Josef Becker GmbH & Co., KG
- Kurt Seitzinger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Siegfried Lais

Person

Patents Grantslast 30 patents

Drive unit for relatively small watercraft

Speed and direction indicator for ships

Water-jet propulsion system for ships which are intended to be used...

Device for controlling the direction of movement and thrust force o...

Water-jet drive mechanism for driving and controlling of particular...

Water-jet drive mechanism for the driving of watercraft

Reversing mechanism for steerable propellers, jet rudders or other...