发明名称 Asymmetric butterfly clasp
摘要 A clasp according to embodiments of the present invention is particularly well suited to wrist bands of diving watches, specifically metallic link type wrist bands. Such a clasp can be worn in a first closed position during normal usage against a user's bare wrist. The same clasp can then extend so that the same watch and wrist band can be worn by a user over some additional material, such as a dive suit. The extension of the clasp is beneficial as it requires no tools, is simple and reliable.
申请公布号 EP2532262(A2) 申请公布日期 2012.12.12
申请号 EP20120171140 申请日期 2012.06.07
申请人 SUUNTO OY 发明人 YLILUOMA, TIMO;MANNI, JUKKA;SEPAENNIITTY, MIKKO
分类号 A44C5/24 主分类号 A44C5/24
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