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Étable pour volaille
专利权人:
VAN DE VEN BEHEER B.V.
发明人:
申请号:
EP10176306.8
公开号:
EP2294916B1
申请日:
2010.09.10
申请国别(地区):
EP
年份:
2013
代理人:
摘要:
The system of keeping poultry 1 comprises a lower tier 5 and beside it two upper tiers 7 where dust baths 9 for poultry 3 are located. The system 1 further includes displaceable partitions 11 which can be moved from and to the edges 13 of the upper tiers 7 facing the lower tier 5. The partitions 11 can be moved between a bottom position in which the hens 3 cannot hop or fly from the lower tier 5 to the upper tiers 7 while passing under the partition 11, but can indeed hop or fly from the upper tiers 7 to the lower tier 5 while passing under the partitions 11, and a top position in which the hens 3 can certainly hop or fly from the lower tier 5 to the upper tiers 7 while passing under the partitions 11.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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