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发明名称
Quarzgesteuertes Sende-Empfangsgerät.
摘要
申请公布号
CH258998(A)
申请公布日期
1948.12.31
申请号
CHD258998
申请日期
1947.10.08
申请人
BRAUN,ARNOLD,DR. ING.
发明人
ING. BRAUN,ARNOLD,DR.
分类号
H04B1/38
主分类号
H04B1/38
代理机构
代理人
主权项
地址
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