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经营范围
发明名称
Perfectionnements apportés aux machines à couper
摘要
申请公布号
FR1064722(A)
申请公布日期
1954.05.17
申请号
FRD1064722
申请日期
1952.04.11
申请人
发明人
DARGOLS BERNARD
分类号
B26F1/38
主分类号
B26F1/38
代理机构
代理人
主权项
地址
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