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发明名称
Spanabhebendes Werkzeug
摘要
申请公布号
DE517033(C)
申请公布日期
1931.01.30
申请号
DE1928P057602D
申请日期
1928.04.22
申请人
PAUL POULAIN
发明人
分类号
B23B27/20
主分类号
B23B27/20
代理机构
代理人
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