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发明名称
Dispositif de meulage avec commande par turbine à air
摘要
申请公布号
FR976304(A)
申请公布日期
1951.03.16
申请号
FRD976304
申请日期
1948.12.07
申请人
BATA, NARODNI PODNIK
发明人
分类号
B24B47/14
主分类号
B24B47/14
代理机构
代理人
主权项
地址
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