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经营范围
发明名称
POWER LINE COMMUNICATION EQUIPMENT
摘要
申请公布号
JPS632431(A)
申请公布日期
1988.01.07
申请号
JP19870145016
申请日期
1987.06.09
申请人
WESTINGHOUSE ELECTRIC CORP <WE>
发明人
KENESU KURAUDO SHIYUEI
分类号
H04B3/54;H04B3/56
主分类号
H04B3/54
代理机构
代理人
主权项
地址
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