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发明名称
Fabrication d'anneaux d'attelage pour boeufs
摘要
申请公布号
FR911213(A)
申请公布日期
1946.07.02
申请号
FRD911213
申请日期
1945.06.02
申请人
发明人
MALVEZIN LEON
分类号
B68B3/02
主分类号
B68B3/02
代理机构
代理人
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