(19)

(11)

EP 2 734 096 A1

(12)

(43) Date of publication: 28.05.2014 Bulletin 2014/22 (21) Application number: 12735174.0 (22) Date of filing: 20.06.2012

(51) International Patent Classification (IPC):  A47K 5/12(2006.01) (86) International application number: PCT/US2012/043223 (87) International publication number: WO 2013/012511 (24.01.2013 Gazette 2013/04)

(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 RS SE SI SK SM TR (30) Priority: 21.07.2011 US 201161510355 P (71) Applicant: Gojo Industries, Inc. Akron, OH 44309 (US)	(72) Inventor: PELFREY, Keith A. Wadsworth, Ohio 44281 (US) (74) Representative: Tetzner, Michael et al TETZNER & PARTNER mbB Patent- und Rechtsanwälte Van-Gogh-Strasse 3 81479 München Van-Gogh-Strasse 3 81479 München (DE)