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发明名称
Waelzfraeser fuer Verzahnungen mit sich verjuengendem Anschnittbereich
摘要
申请公布号
DE1527121(B1)
申请公布日期
1972.03.09
申请号
DE19641527121
申请日期
1964.03.19
申请人
LEIMBACH KG HERMANN
发明人
KOCH FRANZ;REUSS GEORG
分类号
B23F21/16
主分类号
B23F21/16
代理机构
代理人
主权项
地址
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