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经营范围
发明名称
Improved molecular sieve process
摘要
申请公布号
GB1092346(A)
申请公布日期
1967.11.22
申请号
GB19650019161
申请日期
1965.05.06
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
分类号
C10G25/03
主分类号
C10G25/03
代理机构
代理人
主权项
地址
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