(19)

(11)

EP 2 175 754 A1

(12)

(43) Date of publication: 21.04.2010 Bulletin 2010/16 (21) Application number: 08826743.0 (22) Date of filing: 30.07.2008

(51) International Patent Classification (IPC):  A43C 13/14(2006.01) A43B 11/00(2006.01) A43D 3/14(2006.01) (86) International application number: PCT/US2008/009165 (87) International publication number: WO 2009/017730 (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: 31.07.2007 US 962761 P 25.09.2007 US 995233 P (71) Applicant: Siragusa, Paul McKinney, TX 75070 (US)	(72) Inventor: Siragusa, Paul McKinney, TX 75070 (US) (74) Representative: Mötteli-Mantelli, Novella  Moettelli & Associés SARL St. Leonhardstrasse 4 9000 St. Gallen 9000 St. Gallen (CH)