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发明名称
Palpeurs à portée réduite pour la mesure du diamètre des filetages
摘要
申请公布号
FR1061342(A)
申请公布日期
1954.04.12
申请号
FRD1061342
申请日期
1952.08.08
申请人
发明人
NOVIANT PAUL-GEORGES
分类号
G01B3/40;G01B3/48
主分类号
G01B3/40
代理机构
代理人
主权项
地址
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