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经营范围
发明名称
GRINDING MACHINE
摘要
申请公布号
JPH01284341(A)
申请公布日期
1989.11.15
申请号
JP19880112102
申请日期
1988.05.09
申请人
NIPPON CEMENT CO LTD
发明人
TSUCHIDA SHIZUO
分类号
B02C4/02
主分类号
B02C4/02
代理机构
代理人
主权项
地址
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