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发明名称
Improvements relating to spreading machines
摘要
申请公布号
GB2164833(A)
申请公布日期
1986.04.03
申请号
GB19850015153
申请日期
1985.06.14
申请人
* ECON GROUP LIMITED
发明人
WILLIAM G * LUPTON
分类号
A01C15/18;A01C17/00;(IPC1-7):A01C15/00
主分类号
A01C15/18
代理机构
代理人
主权项
地址
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