(19)

(11)

EP 0 668 719 A1

(12)

(43) Date of publication: 30.08.1995 Bulletin 1995/35 (21) Application number: 92923072.0 (22) Date of filing: 11.11.1992

(51) International Patent Classification (IPC):  A01K 97/ 02( . ) (86) International application number: PCT/GB1992/002091 (87) International publication number: WO 1994/010835 (26.05.1994 Gazette 1994/12)

(84) Designated Contracting States: AT BE DE DK ES FR GB IE IT NL SE (71) Applicant: SCIENTIFIC ANGLING LIMITED Welwyn, Herts AL6 9TP (GB)	(72) Inventors: SKARSTEN, Anders Roy Hargrave Welwyn, Herts AL6 9TP (GB) SKARSTEN, Stephen Randolph Welwyn, Herts AL6 9TP (GB) (74) Representative: Schlich, George William, et al  Mathys & Squire 100 Grays Inn Road London WC1X 8AL London WC1X 8AL (GB)