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(11)

EP 4 062 012 A1

(12)

(43) Date of publication: 28.09.2022 Bulletin 2022/39 (21) Application number: 19953659.0 (22) Date of filing: 18.11.2019

(51) International Patent Classification (IPC):  E04H 4/16(2006.01) C02F 103/42(2006.01) E04H 4/12(2006.01) (52) Cooperative Patent Classification (CPC): C02F 2103/42; C02F 1/32; C02F 1/36; C02F 1/76; C02F 1/001; E04H 4/1654 (86) International application number: PCT/IL2019/051255 (87) International publication number: WO 2021/100033 (27.05.2021 Gazette 2021/21)

(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 (71) Applicant: Aquatron Robotic Technology Ltd. 1811002 Afula (IL)	(72) Inventors: SCHLOSS, Shahar 3478310 Haifa (IL) DADON, Elad 1804310 Afula (IL) GOODEZ, Arnold 2304207 Migdal Haemek (IL) HAZEN, Jane 1839119 Afula (IL) RASH, Tom 3600100 Nofit (IL) (74) Representative: Pearl Cohen Zedek Latzer Baratz UK LLP  The Gridiron Building One Pancras Square London N1C 4AG London N1C 4AG (GB)