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经营范围
发明名称
Richtantennenanlage.
摘要
申请公布号
CH233309(A)
申请公布日期
1944.07.15
申请号
CHD233309
申请日期
1938.11.02
申请人
BELL TELEPHONE MANUFACTURING COMPANY, SOCIETE ANONYME
发明人
BELL TELEPHONE MANUFACTURING COMPANY, SOCIETE ANONYME
分类号
G01S1/02
主分类号
G01S1/02
代理机构
代理人
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地址
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