(19)

(11)

EP 0 151 603 A1

(12)

(43) Date of publication: 21.08.1985 Bulletin 1985/34 (21) Application number: 84902902.0 (22) Date of filing: 03.08.1984

(51) International Patent Classification (IPC):  A47B 53/ 00( . ) B65G 1/ 10( . ) B60P 3/ 14( . ) (86) International application number: PCT/AU1984/000149 (87) International publication number: WO 1985/000733 (28.02.1985 Gazette 1985/05)

(84) Designated Contracting States: DE FR GB SE (30) Priority: 05.08.1983 AU 19830000689 (71) Applicant: HINDLE, Stuart John Via Mackay, QLD 4740 (AU)	(72) Inventor: HINDLE, Stuart John Via Mackay, QLD 4740 (AU) (74) Representative: Prüfer, Lutz H., Dipl.-Phys.  Harthauser Strasse 25d D-81545 München D-81545 München (DE)