(19)

(11)

EP 0 814 654 A1

(12)

(43) Date of publication: 07.01.1998 Bulletin 1998/02 (21) Application number: 96906993.0 (22) Date of filing: 12.03.1996

(51) International Patent Classification (IPC):  A01K 93/ 00( . ) A01K 95/ 00( . ) (86) International application number: PCT/SE1996/000321 (87) International publication number: WO 1996/028020 (19.09.1996 Gazette 1996/42)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 14.03.1995 SE 19950000901 (71) Applicant: Broman, Johan 183 35 Täby (SE)	(72) Inventor: Broman, Johan 183 35 Täby (SE) (74) Representative: Berg, Sven Anders  H. Albihns Patentbyra AB, Box 3137 103 62 Stockholm 103 62 Stockholm (SE)