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(11)

EP 2 171 199 A1

(12)

(43) Date of publication: 07.04.2010 Bulletin 2010/14 (21) Application number: 08783291.1 (22) Date of filing: 25.07.2008

(51) International Patent Classification (IPC):  E06B 3/70(2006.01) E06B 3/48(2006.01) B23P 15/00(2006.01) (86) International application number: PCT/CA2008/001378 (87) International publication number: WO 2009/015471 (05.02.2009 Gazette 2009/06)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 27.07.2007 US 962226 P 25.07.2008 US 179833 (71) Applicant: Upwardor Corporation Milton, ON L9T 5C4 (CA)	(72) Inventors: AQUILINA, Anthony George Milton, Ontario L9T 2X9 (CA) AQUILINA, Joseph Milton, Ontario L9T 2X9 (CA) (74) Representative: Zenz  Patent- und Rechtsanwälte Huyssenallee 58-64 45128 Essen 45128 Essen (DE)