Title:
PREFABRICATED SURFBOARD
Document Type and Number:
WIPO Patent Application WO/2019/194337
Kind Code:
A1
Abstract:
The present invention relates to a prefabricated surfboard comprising: a board body divided into a plurality of board individual members, which have a plurality of air collection chambers sealed by lattice-shaped partition walls, and forming a predetermined surfboard shape by allowing the division ends of the board individual members to be connected; a plurality of buoyant bodies storing air thereinside in a shape corresponding to the air collection chambers so as to generate buoyancy, and having both ends respectively inserted into the division ends of the board individual members so as to connect the board individual members to be one body; and a plurality of fixing members penetrating the upper surface of the board individual members and the buoyant bodies so as to firmly fix the buoyant bodies to the board individual members in a state in which the buoyant bodies are inserted into the division ends of the board individual members, wherein a plurality of fastening grooves corresponding to the half-shape of the buoyant bodies are provided inside the division ends of the board individual members such that both ends of the buoyant bodies are respectively inserted therein, and the air collection chambers and the buoyant bodies are mostly provided in a rhombic shape.
Inventors:
PARK HYUNG GEUN (KR)
Application Number:
PCT/KR2018/004062
Publication Date:
October 10, 2019
Filing Date:
April 06, 2018
Export Citation:
Assignee:
CUT BACK INC (KR)
International Classes:
B63B35/79
Foreign References:
| KR101721809B1 | 2017-03-30 | |||
| KR20150092856A | 2015-08-17 | |||
| JP2013001376A | 2013-01-07 | |||
| US20080014809A1 | 2008-01-17 | |||
| KR20160084514A | 2016-07-14 | |||
| KR20150114203A | 2015-10-12 |
Attorney, Agent or Firm:
DAHAI INTERNATIONAL PATENT & LAW FIRM (KR)
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