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经营范围
发明名称
Procédé et installation pour le séchage et le triage des gadoues
摘要
申请公布号
FR977969(A)
申请公布日期
1951.04.09
申请号
FRD977969
申请日期
1942.12.01
申请人
TRAITEMENT INDUSTRIEL DES RESIDUS URBAINS
发明人
分类号
F26B17/04
主分类号
F26B17/04
代理机构
代理人
主权项
地址
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