(19)

(11)

EP 2 456 673 A1

(12)

(43) Date of publication: 30.05.2012 Bulletin 2012/22 (21) Application number: 10802946.3 (22) Date of filing: 23.07.2010

(51) International Patent Classification (IPC):  B65B 67/00(2006.01) (86) International application number: PCT/US2010/043044 (87) International publication number: WO 2011/011679 (27.01.2011 Gazette 2011/04)

(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 SE SI SK SM TR (30) Priority: 23.07.2009 US 228077 P (71) Applicant: Precitec Corporation Mundelein, IL 60060 (US)	(72) Inventor: HASCHKE, Eggo, L. Deerfield IL (US) (74) Representative: Somervell, Thomas Richard  Marks & Clerk LLP Alpha Tower Suffolk Street Queensway Birmingham B1 1TT Queensway Birmingham B1 1TT (GB)