(19)

(11)

EP 1 487 549 A1

(12)

(43) Date of publication: 22.12.2004 Bulletin 2004/52 (21) Application number: 03709667.4 (22) Date of filing: 06.03.2003

(51) International Patent Classification (IPC)7: A63C 5/06, G01P 3/54 (86) International application number: PCT/DK2003/000140 (87) International publication number: WO 2003/074138 (12.09.2003 Gazette 2003/37)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 07.03.2002 DK 200200354 (71) Applicant: Poulsen, Poul Hakon 8320 Maarslet (DK)	(72) Inventor: Poulsen, Poul Hakon 8320 Maarslet (DK) (74) Representative: Boesen, Johnny Peder et al Zacco Denmark A/SHans Bekkevolds Allé 7 2900 Hellerup 2900 Hellerup (DK)