(19)

(11)

EP 1 722 626 A1

(12)

(43) Date of publication: 22.11.2006 Bulletin 2006/47 (21) Application number: 05726185.1 (22) Date of filing: 02.02.2005

(51) International Patent Classification (IPC):  A01K 91/02(2006.01) B63C 7/08(2006.01) B63B 35/14(2006.01) (86) International application number: PCT/ZA2005/000009 (87) International publication number: WO 2005/077165 (25.08.2005 Gazette 2005/34)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR (30) Priority: 18.02.2004 ZA 200401293 (71) Applicants: Vernon Barrett, Clive Ramsgate North, Kzn 4276 (ZA) BARRETT, Susan Ramsgate North, KZN 4276 (ZA)	(72) Inventors: Vernon Barrett, Clive Ramsgate North, Kzn 4276 (ZA) BARRETT, Susan Ramsgate North, KZN 4276 (ZA)