(19)

(11)

EP 0 190 125 A1

(12)

(43) Date of publication: 13.08.1986 Bulletin 1986/33 (21) Application number: 84903228.0 (22) Date of filing: 09.08.1984

(51) International Patent Classification (IPC):  G06K 9/ 46( . ) (86) International application number: PCT/US1984/001269 (87) International publication number: WO 1986/001318 (27.02.1986 Gazette 1986/05)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (71) Applicant: AUERBACH, Sidney New York, NY 10016 (US)	(72) Inventor: AUERBACH, Sidney New York, NY 10016 (US) (74) Representative: Gallafent, Richard John  GALLAFENT & CO. 8 Staple Inn London WCIV 7QH London WCIV 7QH (GB)