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发明名称
Schabzahnrad zum Herstellen von Zahnrad-flanken mit etwa radial verlaufenden Absaetzen oder Stufen
摘要
申请公布号
DE1180223(B)
申请公布日期
1964.10.22
申请号
DE1963H050832
申请日期
1963.11.13
申请人
CARL HURTH MASCHINEN- UND ZAHNRADFABRIK
发明人
GRANDI GIANFRANCO
分类号
B23F21/28
主分类号
B23F21/28
代理机构
代理人
主权项
地址
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