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发明名称
Entgratungswerkzeug für Rohre
摘要
申请公布号
CH427713(A)
申请公布日期
1967.01.15
申请号
CH19650004493
申请日期
1965.04.01
申请人
GEORG FISCHER AKTIENGESELLSCHAFT
发明人
KLAUS,OTTO
分类号
B23B5/16;B23B51/10;B29C37/02
主分类号
B23B5/16
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