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发明名称
Befestigung von Mehrkantschneiden oder Achsen
摘要
申请公布号
DE748732(C)
申请公布日期
1952.04.17
申请号
DE1941V037766D
申请日期
1941.06.05
申请人
VOGEL & HALKE
发明人
分类号
G01G21/08
主分类号
G01G21/08
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