(19)

(11)

EP 3 442 770 A1

(12)

(43) Date of publication: 20.02.2019 Bulletin 2019/08 (21) Application number: 17782963.7 (22) Date of filing: 11.04.2017

(51) International Patent Classification (IPC):  B29C 47/20(2006.01) B29C 47/12(2006.01) B29C 47/26(2006.01) B29C 47/06(2006.01) B29C 47/24(2006.01) B29C 47/30(2006.01) (86) International application number: PCT/US2017/026976 (87) International publication number: WO 2017/180603 (19.10.2017 Gazette 2017/42)

(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: 15.04.2016 US 201615130207 15.04.2016 US 201615130412 (71) Applicant: CC3D LLC Coeur d'Alene, Idaho 83814 (US)	(72) Inventor: TYLER, Kenneth Lyle Coeur D' Alene Idaho 83814 (US) (74) Representative: Finnegan Europe LLP  1 London Bridge London SE1 9BG London SE1 9BG (GB)