(19)

(11)

EP 1 305 984 A1

(12)

(43) Date of publication: 02.05.2003 Bulletin 2003/18 (21) Application number: 01952078.2 (22) Date of filing: 18.07.2001

(51) International Patent Classification (IPC)7: H05G 1/00 (86) International application number: PCT/SE0101/646 (87) International publication number: WO 0201/1499 (07.02.2002 Gazette 2002/06)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 28.07.2000 SE 0002785 31.08.2000 SE 0003073 (71) Applicant: Jettec AB 182 79 Stocksund (SE)	(72) Inventors: HERTZ, Hans S-182 79 Stocksund (SE) HEMBERG, Oscar S-113 26 Stockholm (SE) (74) Representative: Henningsson, Gunnar  AWAPATENT AB,Box 45086 104 30 Stockholm 104 30 Stockholm (SE)