(19)

(11)

EP 2 225 421 A2

(12)

(88) Date of publication A3: 20.08.2009 (43) Date of publication: 08.09.2010 Bulletin 2010/36 (21) Application number: 08851409.6 (22) Date of filing: 10.11.2008

(51) International Patent Classification (IPC):  E04B 1/41(2006.01) E04B 1/48(2006.01) E04B 1/21(2006.01) (86) International application number: PCT/NO2008/000398 (87) International publication number: WO 2009/067018 (28.05.2009 Gazette 2009/22)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 23.11.2007 NO 20076034 (71) Applicants: SB Produksjon AS 6301 Andalsnes (NO) Svein Berg Holding AS 6300 Åndalsnes (NO)	(72) Inventor: BERG, Svein N-6320 Isfjorden (NO) (74) Representative: Onsagers Ltd  c/o Innovation Norway 5 Lower Regent Street London SW1Y 4LR London SW1Y 4LR (GB)