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发明名称
Enregistreur traducteur répéteur de manoeuvres
摘要
申请公布号
FR941807(A)
申请公布日期
1949.01.21
申请号
FRD941807
申请日期
1947.02.17
申请人
LA PRECISION ELECTROMAGNETIQUE
发明人
分类号
G05D3/12
主分类号
G05D3/12
代理机构
代理人
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