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发明名称
SOIL CULTIVATING IMPLEMENTS
摘要
申请公布号
GB8421857(D0)
申请公布日期
1984.10.03
申请号
GB19840021857
申请日期
1984.08.29
申请人
VAN DER LELY NV, C
发明人
分类号
A01B29/06;A01B49/06;A01B63/10;A01B63/26;A01B63/32
主分类号
A01B29/06
代理机构
代理人
主权项
地址
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