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发明名称
SPEED CONTROL DEVICE OF ELECTRIC MOTOR
摘要
申请公布号
JPS5347912(A)
申请公布日期
1978.04.28
申请号
JP19760123650
申请日期
1976.10.14
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
MIZUGUCHI HIROSHI
分类号
H02P7/288;H02P7/29
主分类号
H02P7/288
代理机构
代理人
主权项
地址
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