Title:
ECO-FRIENDLY BUOY AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/190663
Kind Code:
A3
Abstract:
The present invention relates to an eco-friendly buoy, comprising: an inner buoyancy part forming a sealed part; an outer buoyancy part formed to surround the inner buoyancy part so as to form the inner buoyancy part and an auxiliary sealed part; and a partition part disposed between the inner buoyancy part and the outer buoyancy part and dividing the auxiliary sealed part into a plurality of parts.
Inventors:
KIM HEE YOUNG (KR)
Application Number:
PCT/KR2018/004312
Publication Date:
December 06, 2018
Filing Date:
April 13, 2018
Export Citation:
Assignee:
KIM HEE YOUNG (KR)
International Classes:
B63B22/00; A01K61/60
Foreign References:
| KR950010597U | 1995-05-15 | |||
| KR20130106249A | 2013-09-27 | |||
| KR200472264Y1 | 2014-04-15 | |||
| KR19990033593U | 1999-08-16 | |||
| KR101472284B1 | 2014-12-26 |
Attorney, Agent or Firm:
HYUNMOON PATENT&LAWFIRM (KR)
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