(19)

(11)

EP 0 710 070 A1

(12)

(43) Date of publication: 08.05.1996 Bulletin 1996/19 (21) Application number: 94922797.0 (22) Date of filing: 22.07.1994

(51) International Patent Classification (IPC):  A01K 11/ 00( . ) A01K 15/ 00( . ) (86) International application number: PCT/AU1994/000414 (87) International publication number: WO 1995/002957 (02.02.1995 Gazette 1995/06)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 23.07.1993 AU 1993PM00114 30.09.1993 AU 1993PM01527 08.02.1994 AU 19940055000 (71) Applicant: PFISTERSHAMMER, Josef Claremont, W.A. 6010 (AU)	(72) Inventor: PFISTERSHAMMER, Josef Claremont, W.A. 6010 (AU) (74) Representative: Brauneiss, Leo, Dipl.Ing., et al  Patentanwälte Dipl.-Ing. Leo Brauneiss Dipl.-Ing. Dr. Helmut Wildhack Dipl.Ing. Dr. Gerhard Jellinek Landstrasser Hauptstrasse 50 A-1030 Wien A-1030 Wien (AT)