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发明名称
Atmospheric disturbance elimination
摘要
申请公布号
US1875027(A)
申请公布日期
1932.08.30
申请号
US19290379693
申请日期
1929.07.20
申请人
SIEMENS & HALSKE, AKTIENGESELLSCHAFT
发明人
KUPFMULLER KARL;JIPP AUGUST
分类号
H04L1/08
主分类号
H04L1/08
代理机构
代理人
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地址
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