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发明名称
Método para a fabricação aperfeiçoada de cimento em fornos de calcinação longos
摘要
申请公布号
BR9306724(A)
申请公布日期
1998.12.08
申请号
BR19939306724
申请日期
1993.07.09
申请人
ASH GROVE CEMENT COMPANY.;CADENCE ENVIRONMENTAL ENERGY, INC.
发明人
JAMES R. TUTT;ERIC R. HANSEN
分类号
C04B7/44;F27B7/20;F27B7/36;F27D17/00;(IPC1-7):F27B5/16;C04B7/38;C04B7/60;C04B7/45;C04B2/10;C04B11/036
主分类号
C04B7/44
代理机构
代理人
主权项
地址
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