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发明名称
METHOD AND TOOL FOR PROCESSING OF SCREW PARTS
摘要
申请公布号
JPS6347017(A)
申请公布日期
1988.02.27
申请号
JP19860185117
申请日期
1986.08.08
申请人
HITACHI LTD
发明人
IKEDA MITSUO
分类号
B23F19/00;B23F15/00;B23G9/00;B23P15/02;F04C18/16
主分类号
B23F19/00
代理机构
代理人
主权项
地址
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