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发明名称
Improvements in the manufacture of ammonia salts
摘要
申请公布号
GB313446(A)
申请公布日期
1930.03.06
申请号
GB19290017806
申请日期
1929.06.10
申请人
"MONTECATINI" SOCIETA' GENERALE PER L'INDUSTRIA MINERARIA ED AGRICOLA
发明人
分类号
C01C1/24
主分类号
C01C1/24
代理机构
代理人
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地址
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