(19)

(11)

EP 0 265 440 A1

(12)

(43) Date of publication: 04.05.1988 Bulletin 1988/18 (21) Application number: 86905670.0 (22) Date of filing: 12.09.1986

(51) International Patent Classification (IPC):  A63B 5/ 11( . ) (86) International application number: PCT/AU1986/000271 (87) International publication number: WO 1987/006480 (05.11.1987 Gazette 1987/24)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 01.05.1986 AU 19860005695 (71) Applicant: FULLER, Conrad, R. Wetherill Park, NSW 2164 (AU)	(72) Inventor: FULLER, Conrad, R. Wetherill Park, NSW 2164 (AU)