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发明名称
PROCEDE DE TRANSPORT ET D'APPLICATION DE MATERIAUX GRANULEUX HUMIDES DE FAIBLE DENSITE NE PRESENTANT PAS D'ECOULEMENT NATUREL ET DISPOSITIF POUR LA MISE EN OEUVRE DE CE PROCEDE
摘要
申请公布号
FR2616169(B1)
申请公布日期
1992.08.21
申请号
FR19870007858
申请日期
1987.06.03
申请人
BOEHM PATRICK
发明人
分类号
B28C5/12;E04F21/10;(IPC1-7):E04F21/08;E04G21/04
主分类号
B28C5/12
代理机构
代理人
主权项
地址
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