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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0290619 (1999-04-13) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 9 |
A method and apparatus for connecting two strand ends such as those found on jewelry pieces such as necklaces, chains and bracelets. The method and apparatus involve fastening the two strand ends using a connecting member attached to one strand and a receiving member attached to another strand end,
[ I claim:] [1.] A clasp for releasably mating two strand ends, said clasp comprising:a connecting member having a base and an elongate shaft projecting from said base with a proximal end and a distal end and defining a shaft axis, said connecting member further having a key member formed on said sh
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