(19)

(11)

EP 0 429 500 A1

(12)

(43) Date of publication: 05.06.1991 Bulletin 1991/23 (21) Application number: 89909131.0 (22) Date of filing: 04.08.1989

(51) International Patent Classification (IPC):  A43B 23/ 22( . ) B30B 15/ 02( . ) A43D 31/ 02( . ) (86) International application number: PCT/AU1989/000331 (87) International publication number: WO 1990/001277 (22.02.1990 Gazette 1990/05)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 05.08.1988 AU 19880009708 (71) Applicant: MIDGLEY, Noel Hetherington Melbourne, VIC 3001 (AU)	(72) Inventor: MIDGLEY, Noel Hetherington Melbourne, VIC 3001 (AU) (74) Representative: Harding, Richard Patrick, et al  A. R. Davies & Co. 27 Imperial Square Cheltenham GL50 1RQ Cheltenham GL50 1RQ (GB)