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发明名称
CONTROLLER FOR PWM INVERTER
摘要
申请公布号
JPH01270771(A)
申请公布日期
1989.10.30
申请号
JP19880099226
申请日期
1988.04.21
申请人
NIPPON OTIS ELEVATOR CO;MEIDENSHA CORP
发明人
IWASA MASAO;KITO YASUTAMI
分类号
H02M1/12;H02M7/48
主分类号
H02M1/12
代理机构
代理人
主权项
地址
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