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经营范围
发明名称
Semoir mécanique
摘要
申请公布号
FR981619(A)
申请公布日期
1951.05.29
申请号
FRD981619
申请日期
1949.01.04
申请人
发明人
BONC FRANCOIS-ANTOINE-FER
分类号
A01C7/04
主分类号
A01C7/04
代理机构
代理人
主权项
地址
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