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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0254552 (1981-04-13) |
우선권정보 | JP-0051813 (1980-04-18) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 2 |
A buckle comprises a receptacle member and an insertion member which are easily united and disunited. The receptacle member includes an engaging portion and a socket of a construction capable of admitting the insertion member. The insertion member includes a central piece, a pair of guide pieces con
A buckle comprising a receptacle member adapted to be fastened to one end of a belt and an insertion member adapted to be fastened to the other end of said belt and brought into separable union with said receptacle member; said receptacle member including a first portion of an engaging means formed
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