(19)

(11)

EP 0 241 535 A1

(12)

(43) Date of publication: 21.10.1987 Bulletin 1987/43 (21) Application number: 86906561.0 (22) Date of filing: 09.10.1986

(51) International Patent Classification (IPC):  B67D 1/ 04( . ) (86) International application number: PCT/US1986/002105 (87) International publication number: WO 1987/002345 (23.04.1987 Gazette 1987/09)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 09.10.1985 US 19850785645 (71) Applicant: SITTON, Robert E. Tampa, FL 33611 (US)	(72) Inventor: SITTON, Robert E. Tampa, FL 33611 (US)