Juhani Sarkka

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Littoinen, FI

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Patents Grantslast 30 patents

Information Patent Grant
Berth arrangement
- Patent number 5,638,559
- Issue date Jun 17, 1997
- Kvaerner Masa-Yards Oy
- Veikko Natri
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT