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经营范围
发明名称
Système d'asservissement réciproque de la position d'organes mobiles conjugués avec télécommande par ligne ou par radio
摘要
申请公布号
FR56988(E)
申请公布日期
1952.10.10
申请号
FRD56988
申请日期
1947.02.06
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
G05D3/14
主分类号
G05D3/14
代理机构
代理人
主权项
地址
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