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发明名称
Procédé et machine pour essais de mises rapportées d'outils, en carbure de tungstène ou autres
摘要
申请公布号
FR934587(A)
申请公布日期
1948.05.26
申请号
FRD934587
申请日期
1946.10.01
申请人
发明人
KRITTER LOUIS
分类号
G01N3/56
主分类号
G01N3/56
代理机构
代理人
主权项
地址
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