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经营范围
发明名称
Finish machining of cylindrical gears
摘要
申请公布号
GB2231520(A)
申请公布日期
1990.11.21
申请号
GB19900010962
申请日期
1990.05.16
申请人
* HERMANN PFAUTER GMBH & CO
发明人
INGO * FAULSTICH
分类号
B23F5/16;B23F19/00;B23F19/10;B23F23/12
主分类号
B23F5/16
代理机构
代理人
主权项
地址
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