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发明名称
PLATINUM
摘要
申请公布号
GB1470034(A)
申请公布日期
1977.04.14
申请号
GB19750001276
申请日期
1975.12.12
申请人
BRITISH PETROLEUM CO
发明人
分类号
B01J23/96;B22F9/22;C22B11/02;(IPC1-7):C22B11/02
主分类号
B01J23/96
代理机构
代理人
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