(19)

(11)

EP 0 148 251 A1

(12)

(43) Date of publication: 17.07.1985 Bulletin 1985/29 (21) Application number: 84902686.0 (22) Date of filing: 04.07.1984

(51) International Patent Classification (IPC):  E05B 27/ 00( . ) (86) International application number: PCT/AU1984/000125 (87) International publication number: WO 1985/000399 (31.01.1985 Gazette 1985/03)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 05.07.1983 AU 19830000139 (71) Applicant: MANCHE, Eric Joseph Fairfield Heights, NSW 2165 (AU)	(72) Inventor: MANCHE, Eric Joseph Fairfield Heights, NSW 2165 (AU)