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发明名称
WAVE TRANSMISSION
摘要
申请公布号
CA461786(A)
申请公布日期
1949.12.13
申请号
CAD461786
申请日期
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED;BELL TELEPHONE LABORATORIES
发明人
ARTHUR GARDNER FOX
分类号
主分类号
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代理人
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