(19)
(11) EP 3 697 507 A1

(12)

(43) Date of publication:
26.08.2020 Bulletin 2020/35

(21) Application number: 18867499.8

(22) Date of filing: 19.10.2018
(51) International Patent Classification (IPC): 
A63B 31/11(2006.01)
(86) International application number:
PCT/CA2018/051330
(87) International publication number:
WO 2019/075580 (25.04.2019 Gazette 2019/17)
(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: 20.10.2017 US 201715789747

(71) Applicant: Cetatek Holdings Inc.
Bowen Island, British Columbia V0N 1G0 (CA)

(72) Inventor:
  • ORTWIG, Jan Peter
    Bowen Island British Columbia V0N 1G0 (CA)

(74) Representative: Reitstötter Kinzebach 
Patentanwälte Sternwartstrasse 4
81679 München
81679 München (DE)

   


(54) COUPLEABLE FIN APPARATUSES AND BOOT TOE BODIES