(19)

(11)

EP 0 773 733 A1

(12)

(43) Date of publication: 21.05.1997 Bulletin 1997/21 (21) Application number: 95927858.0 (22) Date of filing: 07.08.1995

(51) International Patent Classification (IPC):  A47G 25/ 50( . ) (86) International application number: PCT/GB1995/001863 (87) International publication number: WO 1996/003908 (15.02.1996 Gazette 1996/08)

(84) Designated Contracting States: BE DE FR GB (30) Priority: 05.08.1994 GB 19940015878 (71) Applicant: Morris Plastics Limited Sowerby Bridge, West Yorkshire HX1 2TF (GB)	(72) Inventors: BEARD, John Halifax West Yorkshire HX2 7JY (GB) SMITH, Geoffrey Bradford West Yorkshire BD10 8QS (GB) (74) Representative: Brierley, Anthony Paul, et al  Appleyard Lees 15 Clare Road Halifax West Yorkshire HX1 2HY Halifax West Yorkshire HX1 2HY (GB)