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(11)

EP 2 678 491 A1

(12)

(43) Date of publication: 01.01.2014 Bulletin 2014/01 (21) Application number: 12714553.0 (22) Date of filing: 22.02.2012

(51) International Patent Classification (IPC):  E04C 3/07(2006.01) E04C 3/04(2006.01) E04B 7/20(2006.01) (86) International application number: PCT/DK2012/050061 (87) International publication number: WO 2012/113406 (30.08.2012 Gazette 2012/35)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 25.02.2011 DK 201170104 (71) Applicant: SVENSSON, Peehr Mathias Ørnfeldt 8660 Skanderborg (DK)	(72) Inventor: SVENSSON, Peehr Mathias Ørnfeldt 8660 Skanderborg (DK) (74) Representative: Gregersen, Niels Henrik et al Patrade A/S Fredens Torv 3A 8000 Aarhus C 8000 Aarhus C (DK)