(19)

(11)

EP 0 824 747 A1

(12)

(43) Date of publication: 25.02.1998 Bulletin 1998/09 (21) Application number: 96913658.0 (22) Date of filing: 29.04.1996

(51) International Patent Classification (IPC):  G09F 7/ 00( . ) G09F 7/ 22( . ) (86) International application number: PCT/HU1996/000023 (87) International publication number: WO 1996/034377 (31.10.1996 Gazette 1996/48)

(84) Designated Contracting States: AT BE CH DE ES FI FR GB GR IT LI NL PT SE (30) Priority: 28.04.1995 HU 19950000118U (71) Applicant: KBL Mernöki Iroda KFT 1171 Budapest (HU)	(72) Inventors: BLAHO, Miklos H-1016 Budapest (HU) BOER, Attila H-1112 Budapest (HU) MARSCHALL, J(RTM)zsef H-1025 Budapest (HU) KOVACS, Attila H-1163 Budapest (HU) KOVACS, Béla, Lászl(RTM) H-1171 Budapest (HU) (74) Representative: Viering, Jentschura & Partner  Postfach 22 14 43 80504 München 80504 München (DE)