(19)

(11)

EP 0 230 450 A1

(12)

(43) Date of publication: 05.08.1987 Bulletin 1987/32 (21) Application number: 86904607.0 (22) Date of filing: 02.07.1986

(51) International Patent Classification (IPC):  A47K 3/ 00( . ) (86) International application number: PCT/US1986/001397 (87) International publication number: WO 1987/000019 (15.01.1987 Gazette 1987/01)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 03.07.1985 US 19850751542 (71) Applicant: STIER, Sam S. Plantation, FL 33324 (US)	(74) Representative: Allard, Susan Joyce, et al  BOULT, WADE & TENNANT 27 Furnival Street London EC4A 1PQ London EC4A 1PQ (GB)