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发明名称
Charrue pour tracteur à deux roues, applicable à tous genres de labours
摘要
申请公布号
FR727629(A)
申请公布日期
1932.06.21
申请号
FRD727629
申请日期
1931.12.07
申请人
ETABLISSEMENTS L. BONNET
发明人
分类号
A01B3/58
主分类号
A01B3/58
代理机构
代理人
主权项
地址
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