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(11)

EP 1 492 481 A1

(12)

(43) Date of publication: 05.01.2005 Bulletin 2005/01 (21) Application number: 03746508.5 (22) Date of filing: 09.04.2003

(51) International Patent Classification (IPC)7: A61G 9/00 (86) International application number: PCT/NO2003/000113 (87) International publication number: WO 2003/086262 (23.10.2003 Gazette 2003/43)

(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: 10.04.2002 NO 20021675 (71) Applicant: Liebermann, Erik 4639 Kristiansand S. (NO)	(72) Inventor: Liebermann, Erik 4639 Kristiansand S. (NO) (74) Representative: Solf, Alexander, Dr.  PatentanwälteDr. Solf & ZapfCandidplatz 15 81543 München 81543 München (DE)