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(11)

EP 2 178 744 A1

(12)

(43) Date of publication: 28.04.2010 Bulletin 2010/17 (21) Application number: 07820278.5 (22) Date of filing: 18.09.2007

(51) International Patent Classification (IPC):  B63H 21/20(2006.01) B63B 1/20(2006.01) B63B 1/12(2006.01) (86) International application number: PCT/EP2007/059813 (87) International publication number: WO 2009/021559 (19.02.2009 Gazette 2009/08)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 10.08.2007 DE 102007037828 (71) Applicant: Code-X AG Naumatthalde 11 6045 Meggen (CH)	(72) Inventors: GRAUER, Peter CH-6045 Meggen (CH) SUTER, Eskil CH-8488 Turbenthal (CH) SUTER, David CH-8335 Hittnau (CH) (74) Representative: OK pat AG  Chamerstrasse 50 6300 Zug 6300 Zug (CH)