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发明名称
Cooling devices for the cement clinkers
摘要
申请公布号
US2904323(A)
申请公布日期
1959.09.15
申请号
US19570650943
申请日期
1957.04.05
申请人
CEMENTIR CEMENTERIE DEL TIRRENO S.P.A.
发明人
COVA FEDELE;AMICIS SERGIO DE;CESARENI CESARE
分类号
F27D3/00;F27D7/04;F27D15/02;F27D17/00
主分类号
F27D3/00
代理机构
代理人
主权项
地址
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