(19)

(11)

EP 0 174 965 A1

(12)

(43) Date of publication: 26.03.1986 Bulletin 1986/13 (21) Application number: 85901323.0 (22) Date of filing: 27.03.1985

(51) International Patent Classification (IPC):  B27F 1/ 00( . ) (86) International application number: PCT/AU1985/000064 (87) International publication number: WO 1985/004359 (10.10.1985 Gazette 1985/22)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 27.03.1984 AU 19840004276 (71) Applicant: FOGLIANI, Umberto Cesare Mt. Pleasant, W.A. 6153 (AU)	(72) Inventor: FOGLIANI, Umberto Cesare Mt. Pleasant, W.A. 6153 (AU)