(19)

(11)

EP 0 236 303 A1

(12)

(43) Date of publication: 16.09.1987 Bulletin 1987/38 (21) Application number: 85904659.0 (22) Date of filing: 17.09.1985

(51) International Patent Classification (IPC):  B62K 25/ 08( . ) B62K 25/ 16( . ) (86) International application number: PCT/GB1985/000431 (87) International publication number: WO 1987/001670 (26.03.1987 Gazette 1987/07)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (71) Applicant: HAYNES, Terence Anthony SurreyCR0 4JA (GB)	(72) Inventor: HAYNES, Terence Anthony SurreyCR0 4JA (GB)