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发明名称
Improvements in or relating to fluorocarbon esters
摘要
申请公布号
GB729215(A)
申请公布日期
1955.05.04
申请号
GB19520010450
申请日期
1952.04.25
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
分类号
主分类号
代理机构
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