(19)

(11)

EP 1 701 682 A2

(12)

(88) Date of publication A3: 01.12.2005 (43) Date of publication: 20.09.2006 Bulletin 2006/38 (21) Application number: 04806238.4 (22) Date of filing: 23.12.2004

(51) International Patent Classification (IPC):  A61G 7/00(2006.01) F16H 1/16(2006.01) (86) International application number: PCT/GB2004/005444 (87) International publication number: WO 2005/065621 (21.07.2005 Gazette 2005/29)

(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: 08.01.2004 GB 0400307 (71) Applicant: Mountway Limited Tafarnaubach Industrial Estate Tredegar NP22 3AA (GB)	(72) Inventor: ROSSER, Gary, Mountway Limited Tredegar NP22 3AA (GB) (74) Representative: Dunlop, Brian Kenneth Charles et al C/o Wynne-Jones, Lainé & James Morgan Arcade Chambers 33 St. Mary Street Cardiff, CF10 1AB Cardiff, CF10 1AB (GB)