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经营范围
发明名称
Appareil pour la vérification des engrenages
摘要
申请公布号
FR698834(A)
申请公布日期
1931.02.05
申请号
FRD698834
申请日期
1930.07.10
申请人
SOCIETE ANONYME DES ENGRENAGES CITROEN
发明人
分类号
G01B5/20
主分类号
G01B5/20
代理机构
代理人
主权项
地址
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