(19)

(11)

EP 0 473 704 A1

(12)

(43) Date of publication: 11.03.1992 Bulletin 1992/11 (21) Application number: 90909008.0 (22) Date of filing: 25.05.1990

(51) International Patent Classification (IPC):  B65D 35/ 22( . ) B65D 83/ 16( . ) B65D 83/ 42( . ) B65D 83/ 76( . ) B65D 83/ 00( . ) B65D 83/ 28( . ) B65D 83/ 58( . ) (86) International application number: PCT/US1990/003062 (87) International publication number: WO 1990/014284 (29.11.1990 Gazette 1990/27)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB IT LI LU NL SE (30) Priority: 26.05.1989 US 19890358392 (71) Applicant: WINER, Robert Akron, OH 44313 (US)	(72) Inventor: WINER, Robert Akron, OH 44313 (US) (74) Representative: Spall, Christopher John  BARKER, BRETTELL & DUNCAN 138 Hagley Road Edgbaston Birmingham B16 9PW Edgbaston Birmingham B16 9PW (GB)