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发明名称
Improvements in or relating to the purification of gases containing sulphuretted hydrogen and ammonia
摘要
申请公布号
GB336425(A)
申请公布日期
1930.10.16
申请号
GB19290031023
申请日期
1929.10.12
申请人
FRANZ BOENNEMANN
发明人
分类号
C10K1/10
主分类号
C10K1/10
代理机构
代理人
主权项
地址
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