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经营范围
发明名称
PRODUCTION OF HYDROGEN FLUORIDE
摘要
申请公布号
IL33149(A)
申请公布日期
1972.08.30
申请号
IL19690033149
申请日期
1969.10.09
申请人
GOLAN D
发明人
分类号
(IPC1-7):C01B7/22
主分类号
(IPC1-7):C01B7/22
代理机构
代理人
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