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经营范围
发明名称
FREQUENCY CONVERTER
摘要
申请公布号
JPS6388906(A)
申请公布日期
1988.04.20
申请号
JP19860235159
申请日期
1986.10.02
申请人
ALPS ELECTRIC CO LTD
发明人
YOSHISATO AKIYUKI
分类号
H03D7/14;H03D7/18
主分类号
H03D7/14
代理机构
代理人
主权项
地址
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