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发明名称
Stropper-hones
摘要
申请公布号
GB1098198(A)
申请公布日期
1968.01.10
申请号
GB19650017335
申请日期
1965.04.23
申请人
DONALD L. SELLMAN
发明人
分类号
B24D15/08
主分类号
B24D15/08
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代理人
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