发明授权
- 专利标题： Livestock confinement pen
- 专利标题（中）： 家畜约束笔
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申请号： US13464575申请日： 2012-05-04
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公开(公告)号： US08763561B2公开(公告)日： 2014-07-01
- 发明人: Lance T Hampel
- 申请人： Lance T Hampel
- 代理机构： Quarles & Brady LLP
- 主分类号： A01K1/00
- IPC分类号： A01K1/00
摘要：
An indoor livestock confinement system including a plurality of hollow plastic panels. One of the hollow plastic panels defines a U-shaped door frame. The door frame is open at the top and includes an attachment for a door at one edge. The door frame includes a reinforcement inside the panel that extends across a bottom threshold and sides of the door frame.
公开/授权文献
- US20120222626A1 Livestock Confinement Pen 公开/授权日：2012-09-06
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