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发明名称
Vorrichtung zum Waelzfraesen von Schraegverzahnungen mit kraftschluessigem Antrieb
摘要
申请公布号
DE843649(C)
申请公布日期
1952.07.10
申请号
DE1939P030718D
申请日期
1939.07.29
申请人
HERMANN PFAUTER WERKZEUGMASCHINENFABRIK
发明人
BECHER FRIEDRICH WERNER
分类号
B23F5/22
主分类号
B23F5/22
代理机构
代理人
主权项
地址
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