(19)

(11)

EP 0 177 597 A1

(12)

(43) Date of publication: 16.04.1986 Bulletin 1986/16 (21) Application number: 85902073.0 (22) Date of filing: 19.04.1985

(51) International Patent Classification (IPC):  A47H 5/ 032( . ) G05G 15/ 08( . ) (86) International application number: PCT/GB1985/000171 (87) International publication number: WO 1985/004791 (07.11.1985 Gazette 1985/24)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 19.04.1984 GB 19840010266 (71) Applicant: COPE AND TIMMINS LIMITED Edmonton, London N18 3AY (GB)	(72) Inventor: ELLIOTT, Michael, Hamilton Essex IG7 6DE (GB)