(19)

(11)

EP 0 246 263 A1

(12)

(43) Date of publication: 25.11.1987 Bulletin 1987/48 (21) Application number: 86906384.0 (22) Date of filing: 22.10.1986

(51) International Patent Classification (IPC):  A47L 23/ 26( . ) (86) International application number: PCT/GB1986/000651 (87) International publication number: WO 1987/002564 (07.05.1987 Gazette 1987/10)

(84) Designated Contracting States: AT BE CH DE FR LI NL SE (30) Priority: 23.10.1985 GB 19850026203 04.11.1985 GB 19850027130 26.11.1985 GB 19850029032 (71) Applicant: DEREK MCCORDALL LTD. Leyton Buzzard Beds (GB)	(72) Inventor: MCCORDALL, Derek, Dexter Northall Nr Dunstable Beds (GB) (74) Representative: Lawrence, Malcolm Graham  Hepworth, Lawrence, Bryer & Bizley Merlin House Falconry Court Bakers Lane Epping Essex CM16 5DQ Epping Essex CM16 5DQ (GB)