发明名称 |
Attachment buckle for adjusting and tightening a strap |
摘要 |
An attachment buckle for fitting and adjusting a strap, composed of a pair of superposed rings of different dimensions and a transverse slot for the strap to pass through. The second ring is articulated on the first ring by means of a connecting spring designed to press the second ring against the first ring and to urge said second ring slidingly to the blocking position.
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申请公布号 |
US8381366(B2) |
申请公布日期 |
2013.02.26 |
申请号 |
US20090591117 |
申请日期 |
2009.11.09 |
申请人 |
ZEDEL;HEDE JEAN-MARC;PETZL PAUL |
发明人 |
HEDE JEAN-MARC;PETZL PAUL |
分类号 |
A44B11/06 |
主分类号 |
A44B11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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