发明名称 Pig pen
摘要 A pig pen has side walls joined together by end walls to form a substantially rectangular enclosure. An angled divider is pivotable inside the pen, having a first end pivotably arranged on a pivot on one end wall and second end attachable to any one of a plurality of mounts on the opposite end wall. The divider has a first straight portion joined at an angle to a second straight portion, and a lower bar attached with one end adjacent the first end and an opposite end adjacent the second end of the divider. The lower bar is shorter than the total length of the divider and arranged below it, to break the fall of a sow lying down on her side adjacent the divider to provide time for any piglets close to the sow to move away from the sow.
申请公布号 US6382135(B1) 申请公布日期 2002.05.07
申请号 US20010870677 申请日期 2001.06.01
申请人 VAN GROOTHEEST ERIC;VAN GROOTHEEST ANNETTE 发明人 VAN GROOTHEEST ERIC;VAN GROOTHEEST ANNETTE
分类号 A01K1/02;(IPC1-7):A01K1/02 主分类号 A01K1/02
代理机构 代理人
主权项
地址