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发明名称
Transmission-line device
摘要
申请公布号
US1750249(A)
申请公布日期
1930.03.11
申请号
US19270212195
申请日期
1927.08.11
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
WAHLBERG NILS A.
分类号
H02G7/05
主分类号
H02G7/05
代理机构
代理人
主权项
地址
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