(19)

(11)

EP 0 202 224 A1

(12)

(43) Date of publication: 26.11.1986 Bulletin 1986/48 (21) Application number: 85900584.0 (22) Date of filing: 08.01.1985

(51) International Patent Classification (IPC):  E06C 7/ 44( . ) (86) International application number: PCT/AU1985/000004 (87) International publication number: WO 1985/003103 (18.07.1985 Gazette 1985/16)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 11.01.1984 AU 19840003150 (71) Applicant: MILBA PROPERTIES PTY. LTD. Enoggera, Qld. 4051 (AU)	(72) Inventor: HODSON, Baden, Leonard Enoggera, QLD 4051 (AU)