发明名称 Loosening litter in stalls - involves automatic device with grubber pulled by winch cables
摘要 The device is used for loosening up the litter in a stall, for poultry. It has a grubber (1) at the opposite ends of which arrangements in the form of eyes (2, 3) are located for the installation of draw-lines (4, 5). The grubber is pulled by winches (14, 15, 20) and does not disturb or endanger the creatures. USE/ADVANTAGE - The device for loosening up the litter in a stall works fully automatically, without any staff.
申请公布号 DE4017080(A1) 申请公布日期 1991.11.28
申请号 DE19904017080 申请日期 1990.05.26
申请人 PLESSING, GERHARD, 7770 UEBERLINGEN, DE 发明人 PLESSING, GERHARD, 7770 UEBERLINGEN, DE
分类号 A01K1/01;A01K31/04 主分类号 A01K1/01
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