(19)

(11)

EP 0 524 255 A1

(12)

(43) Date of publication: 27.01.1993 Bulletin 1993/04 (21) Application number: 91908147.0 (22) Date of filing: 08.04.1991

(51) International Patent Classification (IPC):  B60R 25/ 00( . ) B60T 3/ 00( . ) (86) International application number: PCT/GB1991/000543 (87) International publication number: WO 1991/015385 (17.10.1991 Gazette 1991/24)

(84) Designated Contracting States: AT DE DK FR NL (30) Priority: 07.04.1990 GB 19900007952 (71) Applicants: BROOKS, Graham Stockport, Cheshire SK7 5AA (GB) COPE, Michael Harold Brooklands, Manchester M23 9PS (GB)	(72) Inventors: BROOKS, Graham Stockport, Cheshire SK7 5AA (GB) COPE, Michael Harold Brooklands, Manchester M23 9PS (GB) (74) Representative: Funge, Harry  M'CAW & CO. 41-51 Royal Exchange Cross Street Manchester M2 7BD Manchester M2 7BD (GB)