发明名称 Fowl watering system
摘要 A poultry watering apparatus comprising a water pipe and a thin anti-roost member extending upwardly from the pipe. In one form of the invention, the pipe and the member are formed integrally, and a coupling is attached to the member for suspending the pipe. In another form of the invention one or more pipe hangers are provided, each comprising a clamp having opposing members which form an opening therebetween for a pipe and an upwardly extending anti-roost member connected to the upper side of the clamp. A coupling is provided comprising a clamp and an anti-roost member both of substantially identical shape as the pipe hangers but also being slightly larger and enveloping the pipe hangers in order to support them.
申请公布号 US5097798(A) 申请公布日期 1992.03.24
申请号 US19900535042 申请日期 1990.06.08
申请人 LITTLE, LARRY L. 发明人 LITTLE, LARRY L.
分类号 A01K39/02 主分类号 A01K39/02
代理机构 代理人
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