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经营范围
发明名称
COMMUTATOR MANUFACTURING METHOD
摘要
申请公布号
JPS5214804(A)
申请公布日期
1977.02.04
申请号
JP19750091143
申请日期
1975.07.28
申请人
HITACHI LTD
发明人
OOUCHI YASUSHI;TOMOSAKI RIYOUZOU;KANAMARU NAONOBU;SHIGA SEIYA
分类号
H01R43/08;H02K13/00
主分类号
H01R43/08
代理机构
代理人
主权项
地址
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