(19)

(11)

EP 3 286 391 A1

(12)

(43) Date of publication: 28.02.2018 Bulletin 2018/09 (21) Application number: 16783909.1 (22) Date of filing: 22.04.2016

(51) International Patent Classification (IPC):  E04H 15/28(2006.01) A45B 25/18(2006.01) A45B 15/00(2006.01) A45B 25/20(2006.01) (86) International application number: PCT/US2016/028777 (87) International publication number: WO 2016/172434 (27.10.2016 Gazette 2016/43)

(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 Designated Validation States: MA MD (30) Priority: 23.04.2015 US 201562151699 P 02.03.2016 US 201662302607 P (71) Applicants: Ferrara, Mark Stonington, CT 06378 (US) Ferrara, Carolyn Stonington, CT 06378 (US)	(72) Inventors: FERRARA, Mark Stonington CT 06378 (US) FERRARA, Carolyn Stonington CT 06378 (US) GAMMAGE, Elizabeth, Stone Conroe, TX 77301 (US) (74) Representative: Sanger, Phillip Simon  Vault IP Limited Cavendish House 39 Waterloo Street Birmingham B2 5PP Birmingham B2 5PP (GB)