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经营范围
发明名称
Ground spiking apparatus
摘要
申请公布号
GB9521863(D0)
申请公布日期
1996.01.03
申请号
GB19950021863
申请日期
1995.10.25
申请人
OLIVER, MARCUS J
发明人
分类号
A01B45/02
主分类号
A01B45/02
代理机构
代理人
主权项
地址
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