(19)

(11)

EP 0 593 473 A1

(12)

(43) Date of publication: 27.04.1994 Bulletin 1994/17 (21) Application number: 91912652.0 (22) Date of filing: 12.07.1991

(51) International Patent Classification (IPC):  H01Q 1/ 12( . ) (86) International application number: PCT/FI1991/000216 (87) International publication number: WO 1992/002971 (20.02.1992 Gazette 1992/05)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IT LI LU NL SE (30) Priority: 01.08.1990 FI 19900003836 (71) Applicant: WINDOW ANTENNA OY SF-90440 Kempele (FI)	(72) Inventor: LUOMA, Ari-Matti SF-90440 Kempele (FI) (74) Representative: Seeger, Wolfgang, Dipl.-Phys.  SEEGER & SEEGER Patentanwälte & European Patent Attorneys Georg-Hager-Strasse 40 D-81369 München D-81369 München (DE)