(19)

(11)

EP 2 922 650 A1

(12)

(43) Date of publication: 30.09.2015 Bulletin 2015/40 (21) Application number: 12888910.2 (22) Date of filing: 26.11.2012

(51) International Patent Classification (IPC):  B21J 15/00(2006.01) (86) International application number: PCT/US2012/000561 (87) International publication number: WO 2014/081404 (30.05.2014 Gazette 2014/22)

(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 Designated Extension States: BA ME (71) Applicant: Lemieux, David, L. Clancy, MT 59634 (US)	(72) Inventor: Lemieux, David, L. Clancy, MT 59634 (US) (74) Representative: Giver, Sören Bo  Awapatent AB Box 1066 251 10 Helsingborg 251 10 Helsingborg (SE)