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发明名称
Improvements relating to the manufacture of ammonium sulphate
摘要
申请公布号
GB805471(A)
申请公布日期
1958.12.10
申请号
GB19540031895
申请日期
1954.11.04
申请人
SIMON-CARVES LIMITED
发明人
KENNAWAY THOMAS
分类号
B01D9/00;C01C1/242
主分类号
B01D9/00
代理机构
代理人
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