(19)
(11) EP 0 188 428 A1

(12)

(43) Date of publication:
30.07.1986 Bulletin 1986/31

(21) Application number: 84903801.0

(22) Date of filing: 17.10.1984
(51) International Patent Classification (IPC): 
A01B 43/ 00( . )
(86) International application number:
PCT/AU1984/000207
(87) International publication number:
WO 1985/001635 (25.04.1985 Gazette 1985/10)
(84) Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE

(30) Priority: 17.10.1983 AU 19830001878

(71) Applicant: BROWN, Wayne John
Via Mackay, QLD 4740 (AU)

(72) Inventor:
  • BROWN, Wayne John
    Via Mackay, QLD 4740 (AU)

   


(54) A STONE PICKER