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发明名称
Journal liner for rotary kiln
摘要
申请公布号
US2886418(A)
申请公布日期
1959.05.12
申请号
US19550480238
申请日期
1955.01.06
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
ALTIMIER DAVID F.;DOUBT CECIL J.
分类号
B01J19/28;C01D1/02
主分类号
B01J19/28
代理机构
代理人
主权项
地址
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