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发明名称
CATALIZZATORE DI PIROSCISSIONE AD ALTA DENSITA E ATTIVITA
摘要
申请公布号
IT1026894(B)
申请公布日期
1978.10.20
申请号
IT19740030326
申请日期
1974.12.09
申请人
W.B. GRACE AND CO
发明人
分类号
C10G11/04;B01J29/00;B01J29/06;B01J29/08;C10G11/00;C10G11/05;(IPC1-7):B01J/
主分类号
C10G11/04
代理机构
代理人
主权项
地址
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