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EP 3 600 703 A1

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(43) Date of publication: 05.02.2020 Bulletin 2020/06 (21) Application number: 18771538.8 (22) Date of filing: 21.03.2018

(51) International Patent Classification (IPC):  B08B 3/02(2006.01) F16K 51/00(2006.01) F04B 49/06(2006.01) F16K 31/60(2006.01) (86) International application number: PCT/US2018/023470 (87) International publication number: WO 2018/175523 (27.09.2018 Gazette 2018/39)

(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: KH MA MD TN (30) Priority: 22.03.2017 AU 2017901021 23.03.2017 AU 2017901022 03.07.2017 AU 2017902571 14.08.2017 US 201762605425 P 09.11.2017 US 201762707592 P (71) Applicant: Ballesteros, Jonathan Montrose CO 81401 (US)

(72) Inventor: Ballesteros, Jonathan Montrose CO 81401 (US) (74) Representative: K&L Gates LLP  Karolinen Karree Karlstraße 12 80333 München 80333 München (DE)