(19)

(11)

EP 0 116 059 A1

(12)

(43) Date of publication: 22.08.1984 Bulletin 1984/34 (21) Application number: 83902425.0 (22) Date of filing: 05.08.1983

(51) International Patent Classification (IPC):  B08B 3/ 02( . ) B08B 3/ 10( . ) (86) International application number: PCT/AU1983/000104 (87) International publication number: WO 1984/000801 (01.03.1984 Gazette 1984/06)

(84) Designated Contracting States: BE DE FR GB NL (30) Priority: 06.08.1982 AU 19820005240 08.10.1982 AU 19820006271 (71) Applicant: MUNTZ, Samuel Hendrik Mt. Claremont W.A. 6010 (AU)	(72) Inventor: MUNTZ, Samuel Hendrik Mt. Claremont W.A. 6010 (AU) (74) Representative: Webb, Frederick Ronald  G.F. Redfern & Co. Marlborough Lodge 14 Farncombe Road Worthing West Sussex BN11 2BT Worthing West Sussex BN11 2BT (GB)