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发明名称
SEEDLING PLANTER APPARATUS
摘要
申请公布号
GB1472327(A)
申请公布日期
1977.05.04
申请号
GB19740026956
申请日期
1974.06.18
申请人
CANADA NATURAL RESOURCES MINISTER OF
发明人
分类号
A01C11/02;(IPC1-7):A01C11/02
主分类号
A01C11/02
代理机构
代理人
主权项
地址
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