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发明名称
CROP ENGAGING DEVICE
摘要
申请公布号
EP0076686(B1)
申请公布日期
1986.04.09
申请号
EP19820305274
申请日期
1982.10.04
申请人
NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人
KLINNER, WILFRED ERWIN BEECHWOOD
分类号
A01D43/10;(IPC1-7):A01D80/02
主分类号
A01D43/10
代理机构
代理人
主权项
地址
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