发明授权
- 专利标题： Chain with identification apparatus
- 专利标题（中）： 带识别装置的链条
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申请号： US12317246申请日： 2008-12-20
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公开(公告)号： US07958715B2公开(公告)日： 2011-06-14
- 发明人: Nathan Kinert , Leon Ellison , Reinhold Kammann , Manfred Worms , Clive Lam , Guy L. McClung, III
- 申请人： Nathan Kinert , Leon Ellison , Reinhold Kammann , Manfred Worms , Clive Lam , Guy L. McClung, III
- 申请人地址： US TX Houston
- 专利权人： National Oilwell Varco, L.P.
- 当前专利权人： National Oilwell Varco, L.P.
- 当前专利权人地址： US TX Houston
- 代理机构： Conley Rose, P.C.
- 主分类号： F16G15/12
- IPC分类号： F16G15/12
摘要：
A link member (e.g. a chain link or an elevator link) having a body, the body having two spaced-apart ends, wave-energizable apparatus (one or more) on the link body, and, in one aspect, a wrap or wraps securing the wave-energizable apparatus to the link. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).
公开/授权文献
- US20090223200A1 Chain with identification apparatus 公开/授权日：2009-09-10
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