发明名称 Buckle
摘要 A buckle of the present invention includes a male member (A) and a female member (B). The male member includes a base portion ( 10 ), a pair of leg portions ( 20 ) projected from the base portion and an engagement portion ( 25 ) that is provided to each of the leg portions and engageable with the female member. The base portion includes a projected portion ( 14 ) that is projected in a projecting direction of the leg portions ( 20 ), the projected portion ( 14 ) projected in such a manner that a projecting amount gradually increases from width-direction ends of the base portion toward a center. The leg portions each include an outer leg piece ( 21 ) and an inner leg piece ( 22 ) and further includes a tip-end connector ( 24 ) that connects the outer leg piece and the inner leg piece. A base end of the inner leg piece is positioned on the projected portion ( 14 ).
申请公布号 US2007204441(A1) 申请公布日期 2007.09.06
申请号 US20070710780 申请日期 2007.02.26
申请人 SAITSU NATSUKO 发明人 SAITSU NATSUKO
分类号 A44B11/25 主分类号 A44B11/25
代理机构 代理人
主权项
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