(19)

(11)

EP 1 076 618 A1

(12)

(43) Date of publication: 21.02.2001 Bulletin 2001/08 (21) Application number: 99918981.4 (22) Date of filing: 12.05.1999

(51) International Patent Classification (IPC)7: B60P 1/02, B60P 1/44, B60P 1/46, A61G 3/06 (86) International application number: PCT/AU9900/358 (87) International publication number: WO 9958/366 (18.11.1999 Gazette 1999/46)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 12.05.1998 AU PP348698 31.08.1998 AU PP559098 (71) Applicant: Workman Industries Pty Ltd Taren Point, NSW 2229 (AU)	(72) Inventor: PAGE, Robert, Leonard, George Taren Point, NSW 2229 (AU) (74) Representative: Van Malderen, Joelle et al Office Van Malderen,Place Reine Fabiola 6/1 1083 Bruxelles 1083 Bruxelles (BE)