(19)

(11)

EP 1 875 018 A1

(12)

(43) Date of publication: 09.01.2008 Bulletin 2008/02 (21) Application number: 06727360.7 (22) Date of filing: 27.03.2006

(51) International Patent Classification (IPC):  E04H 4/16(2006.01) (86) International application number: PCT/IB2006/000679 (87) International publication number: WO 2006/109118 (19.10.2006 Gazette 2006/42)

(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 LV MC NL PL PT RO SE SI SK TR (30) Priority: 14.04.2005 ZA 200503064 15.07.2005 ZA 200505698 (71) Applicant: Integrated Pool Products (Proprietary) Limited 1739 Krugersdorp (ZA)	(72) Inventor: DODD, Brian Jesse 2188 Randburg (ZA) (74) Representative: Bannerman, David Gardner et al Withers & Rogers LLP Goldings House, 2 Hays Lane London SE1 2HW London SE1 2HW (GB)