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发明名称
Tamis à secousses pour le classement des matières fines ou en grains
摘要
申请公布号
FR712263(A)
申请公布日期
1931.09.29
申请号
FRD712263
申请日期
1931.02.27
申请人
SOCIETE VENOT, PESLIN ET COMPAGNIE
发明人
分类号
B07B1/34
主分类号
B07B1/34
代理机构
代理人
主权项
地址
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