发明授权
- 专利标题： Fence system for simultaneously tensioning a multiplicity of fence strands
- 专利标题（中）： 同时张紧多个围栏绳的围栏系统
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申请号： US67847申请日： 1998-04-27
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公开(公告)号： US6152429A公开(公告)日： 2000-11-28
- 发明人: Doug G. Pettigrew
- 申请人： Doug G. Pettigrew
- 专利权人： Pettigrew; Doug G.
- 当前专利权人： Pettigrew; Doug G.
- 主分类号： E04H17/10
- IPC分类号： E04H17/10 ; B04H17/82
摘要：
A fence line layout including a first and second termination post, and optional intermediate fence posts. Each termination post is braced to provide tension on fencing material which is attached between them. The fencing material is attached to the first termination post by means of a friction insert process. The fencing material is attached to the second termination posts by means of a tensioning device operated by a single person which can be used to tighten the entire length of the fence line. The fence line system disclosed is less expensive and easier to set up then existing systems.
公开/授权文献
- USD396021S Automobile 公开/授权日：1998-07-14
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