(19)

(11)

EP 1 226 623 A1

(12)

(43) Date of publication: 31.07.2002 Bulletin 2002/31 (21) Application number: 00972955.9 (22) Date of filing: 02.11.2000

(51) International Patent Classification (IPC)7: H01Q 1/38, H01Q 9/16 (86) International application number: PCT/FI0000/956 (87) International publication number: WO 0137/372 (25.05.2001 Gazette 2001/21)

(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: 03.11.1999 FI 992374 (71) Applicant: Co-Jot Oy 02200 Espoo (FI)	(72) Inventor: HAAPANEN, Veijo FIN-02110 Espoo (FI) (74) Representative: Järveläinen, Pertti Tauno Juhani et al Heinänen OyAnnankatu 31-33 C 00100 Helsinki 00100 Helsinki (FI)