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经营范围
发明名称
GRINDING WHEEL DRESSING DEVICE
摘要
申请公布号
JPH05269665(A)
申请公布日期
1993.10.19
申请号
JP19920066298
申请日期
1992.03.24
申请人
发明人
分类号
B24B53/075;(IPC1-7):B24B53/075
主分类号
B24B53/075
代理机构
代理人
主权项
地址
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