(19)

(11)

EP 0 502 967 A1

(12)

(43) Date of publication: 16.09.1992 Bulletin 1992/38 (21) Application number: 91900848.0 (22) Date of filing: 29.11.1990

(51) International Patent Classification (IPC):  A63B 69/ 00( . ) G04G 13/ 00( . ) G04F 5/ 00( . ) A63F 9/ 24( . ) (86) International application number: PCT/GB1990/001860 (87) International publication number: WO 1991/008027 (13.06.1991 Gazette 1991/13)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IT LI LU NL SE (30) Priority: 29.11.1989 GB 19890027031 (71) Applicant: MORRIS, Paul, Leonard Middlesex HA5 3XU (GB)	(72) Inventor: MORRIS, Paul, Leonard Middlesex HA5 3XU (GB) (74) Representative: Gibson, Stewart Harry  URQUHART-DYKES & LORD, Three Trinity Court, 21-27 Newport Road Cardiff CF2 1AA Cardiff CF2 1AA (GB)