(19)

(11)

EP 1 730 364 A1

(12)

(43) Date of publication: 13.12.2006 Bulletin 2006/50 (21) Application number: 05711064.5 (22) Date of filing: 16.02.2005

(51) International Patent Classification (IPC):  E04C 5/16(2006.01) E04G 21/18(2006.01) E04C 3/293(2006.01) (86) International application number: PCT/SE2005/000204 (87) International publication number: WO 2005/080705 (01.09.2005 Gazette 2005/35)

(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: 20.02.2004 SE 0400414 (71) Applicant: WEGLER, George 142 31 Skogas (SE)	(72) Inventor: WEGLER, George 142 31 Skogas (SE)