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经营范围
发明名称
SCREW TIGHTENING MACHINE
摘要
申请公布号
JPS563184(A)
申请公布日期
1981.01.13
申请号
JP19790076754
申请日期
1979.06.20
申请人
HITACHI LTD
发明人
ITOU GENJI;SUMIO MITSUNOBU;FUKUCHI FUMIO
分类号
B25B21/00;B25B23/10
主分类号
B25B21/00
代理机构
代理人
主权项
地址
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