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发明名称
Improvements in or relating to electromagnetic wave guides
摘要
申请公布号
GB644749(A)
申请公布日期
1950.10.18
申请号
GB19480023622
申请日期
1948.09.08
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
KING GEORGE;SHATFORD PHILIP ARTHUR
分类号
H01P1/00;H05H7/16
主分类号
H01P1/00
代理机构
代理人
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地址
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