(19)

(11)

EP 3 935 006 A1

(12)

(43) Date of publication: 12.01.2022 Bulletin 2022/02 (21) Application number: 20766563.9 (22) Date of filing: 04.03.2020

(51) International Patent Classification (IPC):  B67D 1/00(2006.01) B67D 1/04(2006.01) B67D 1/12(2006.01) (52) Cooperative Patent Classification (CPC): B67D 1/1252; B67D 2001/0822 (86) International application number: PCT/US2020/020983 (87) International publication number: WO 2020/180984 (10.09.2020 Gazette 2020/37)

(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: 05.03.2019 US 201962813876 P (71) Applicant: Joseph Company International, Inc. Irvine, CA 92614 (US)	(72) Inventor: SILLINCE, Mark Irvine, CA 92614 (US) (74) Representative: Padial Martinez, Ana Belen  Arochi & Lindner C/ Gurtubay Nº 6-3º Izquierda 28001 Madrid 28001 Madrid (ES)