(19)

(11)

EP 0 263 844 A1

(12)

(43) Date of publication: 20.04.1988 Bulletin 1988/16 (21) Application number: 87901576.0 (22) Date of filing: 09.03.1987

(51) International Patent Classification (IPC):  A47G 21/ 04( . ) A63H 5/ 00( . ) (86) International application number: PCT/GB1987/000162 (87) International publication number: WO 1987/005196 (11.09.1987 Gazette 1987/20)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 07.03.1986 GB 19860005740 23.02.1987 GB 19870004134 (71) Applicants: BONIFACIO, Giacinto York YO1 4HU (GB) BONIFACIO, Merilyn York YO1 4HU (GB)	(72) Inventors: BONIFACIO, Giacinto York YO1 4HU (GB) BONIFACIO, Merilyn York YO1 4HU (GB) (74) Representative: Stanley, David William, et al  APPLEYARD LEES & CO. 15 Clare Road Halifax West Yorkshire HX1 2HY West Yorkshire HX1 2HY (GB)