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发明名称
Procédés de cristallisation et installations pour leur mise en oeuvre
摘要
申请公布号
FR1096282(A)
申请公布日期
1955.06.17
申请号
FRD1096282
申请日期
1954.01.23
申请人
KOPPERS COMPANY, INC.
发明人
分类号
C01C1/242
主分类号
C01C1/242
代理机构
代理人
主权项
地址
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