(19)

(11)

EP 0 160 084 A1

(12)

(43) Date of publication: 06.11.1985 Bulletin 1985/45 (21) Application number: 84904192.0 (22) Date of filing: 26.10.1984

(51) International Patent Classification (IPC):  G06K 19/ 10( . ) G09F 3/ 00( . ) (86) International application number: PCT/SE1984/000359 (87) International publication number: WO 1985/002044 (09.05.1985 Gazette 1985/11)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 28.10.1983 SE 19830005925 (71) Applicants: DUPRE-RISEN, Andrée Marie Port Barre Louisiana 70577 (US) RISEN, Kurt Port Barre Louisiana 70577 (US)	(72) Inventor: RISEN, Kurt S-663 02 Hammarö (SE)