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发明名称
Method of producing nitrates
摘要
申请公布号
US1918941(A)
申请公布日期
1933.07.18
申请号
US19310544283
申请日期
1931.06.13
申请人
BRUNO UEBLER
发明人
UEBLER BRUNO
分类号
C01B21/46;C01D9/06
主分类号
C01B21/46
代理机构
代理人
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地址
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