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发明名称
LOUVERED MICROWAVE REFLECTOR
摘要
申请公布号
US3611394(A)
申请公布日期
1971.10.05
申请号
USD3611394
申请日期
1969.12.22
申请人
MARATHON OIL CO.
发明人
THEODORE PARKER
分类号
H01Q3/20;H01Q19/10;H04B7/145;(IPC1-7):H01Q3/12
主分类号
H01Q3/20
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代理人
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