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发明名称
Appareil à calculer et son procédé d'application au mesurage de la parallaxe
摘要
申请公布号
FR866068(A)
申请公布日期
1941.06.16
申请号
FRD866068
申请日期
1939.08.21
申请人
发明人
LUTZ JOSEF
分类号
G06G1/02
主分类号
G06G1/02
代理机构
代理人
主权项
地址
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