(19)

(11)

EP 0 213 201 A1

(12)

(43) Date of publication: 11.03.1987 Bulletin 1987/11 (21) Application number: 86902281.0 (22) Date of filing: 12.03.1986

(51) International Patent Classification (IPC):  B27N 5/ 00( . ) B30B 15/ 02( . ) B29C 43/ 36( . ) (86) International application number: PCT/AU1986/000084 (87) International publication number: WO 1986/005434 (25.09.1986 Gazette 1986/21)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 12.03.1985 AU 19850009672 (71) Applicant: G.P. EMBELTON & CO. PTY. LTD. Coburg, VIC 3058 (AU)	(72) Inventor: EMBELTON, George, Robert Malvern, VIC 3144 (AU)