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经营范围
发明名称
Einrichtung zum Zufuehren der Kuehlfluessigkeit an die Bohrstelle bei Bohrmaschinen,insbesondere bei Zentrierbohrmaschinen
摘要
申请公布号
DE830872(C)
申请公布日期
1952.02.07
申请号
DE1949P044843
申请日期
1949.06.04
申请人
CARL SCHUETZ
发明人
SCHUETZ CARL
分类号
B23Q11/10
主分类号
B23Q11/10
代理机构
代理人
主权项
地址
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