Title:
RUBBER SWIMMING FIN
Document Type and Number:
WIPO Patent Application WO/2016/045444
Kind Code:
A1
Abstract:
A rubber swimming fin, comprising sequentially and fixedly connected from bottom to top an outsole (1), a middle sole (2) and a shoe upper (3); the shape and size of the outsole (1) match the shape and size of a human foot, the outsole (1) is made of rubber; the middle sole (2) comprises a support part (21) matching the shape and size of the outsole (1), and a webbed paddling part (22) extending outward along a sole part edge of the support part (21); the middle sole (2) is integrally formed from polyurethane by polyurethane injection molding; the shoe upper (3) is formed by sewing diving suit fabric; an accommodation cavity for accommodating the whole human foot is formed between the support part (21) of the middle sole (2) and the shoe upper (3). The rubber swimming fin is simple in structure, convenient to use, and usable on land or in water.
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Inventors:
HE JIANXIONG (CN)
Application Number:
PCT/CN2015/085088
Publication Date:
March 31, 2016
Filing Date:
July 24, 2015
Export Citation:
Assignee:
HE JIANXIONG (CN)
International Classes:
A63B31/11
Foreign References:
| CN104225880A | 2014-12-24 | |||
| CN204092970U | 2015-01-14 | |||
| CN201453969U | 2010-05-12 | |||
| CN201491778U | 2010-06-02 | |||
| US20100317246A1 | 2010-12-16 | |||
| KR20110036804A | 2011-04-11 |
Attorney, Agent or Firm:
GUANGZHOU YUEXIU JILY PATENT & TRADEMARK LAW OFFICE (CN)
广州市越秀区哲力专利商标事务所（普通合伙） (CN)
广州市越秀区哲力专利商标事务所（普通合伙） (CN)
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