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发明名称
Vorrichtung zum Schleifen und Polieren von Saegeblaettern o. dgl. an der breiten Flaeche
摘要
申请公布号
DE591670(C)
申请公布日期
1934.01.25
申请号
DED591670D
申请日期
1930.11.26
申请人
ERICH POEGGEL
发明人
分类号
B24B7/12
主分类号
B24B7/12
代理机构
代理人
主权项
地址
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