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发明名称
Méthodes et organes de transmission de messages
摘要
申请公布号
FR969375(A)
申请公布日期
1950.12.19
申请号
FRD969375
申请日期
1948.02.26
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
JR. NORMAN HUGH YOUNG
分类号
H04N1/00
主分类号
H04N1/00
代理机构
代理人
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地址
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