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经营范围
发明名称
Perfectionnement aux presses à découper et à emboutir
摘要
申请公布号
FR969546(A)
申请公布日期
1950.12.21
申请号
FRD969546
申请日期
1948.07.26
申请人
发明人
GROS EDOUARD;SAINT-ETIENNE LUCIEN
分类号
B30B1/28
主分类号
B30B1/28
代理机构
代理人
主权项
地址
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