Harri K. Eronen

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Raisio, FI

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Patents Grantslast 30 patents

Information Patent Grant
Asymmetric bridge
- Patent number 5,655,472
- Issue date Aug 12, 1997
- Finnyards Oy
- Lennart Hagelstam
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Stern arrangement for a ship
- Patent number 5,615,630
- Issue date Apr 1, 1997
- Finnyards Oy
- Harri Eronen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Traction arrangement for a tug boat
- Patent number 5,609,120
- Issue date Mar 11, 1997
- Aquamaster-Rauma Ltd.
- Harri K. Eronen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Tug boat for escort towing and/or harbor use
- Patent number 5,575,230
- Issue date Nov 19, 1996
- Aquamaster-Rauma Ltd.
- Harri K. Eronen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method for changing the characteristics of a ship and a hull form o...
- Patent number 5,460,110
- Issue date Oct 24, 1995
- Insinooritoimisto Lehtonen & Siirila Oy
- Harri Eronen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Ice Breaking Vessel
- Publication number 20180312228
- Publication date Nov 1, 2018
- ILS Oy
- Harri Eronen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MULTI-PURPOSE ICEBREAKER
- Publication number 20100107949
- Publication date May 6, 2010
- StatoilHydro ASA
- Harri Eronen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT