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发明名称
Boro-phosphoric acid and method of preparing the same
摘要
申请公布号
US2375638(A)
申请公布日期
1945.05.08
申请号
US19410393938
申请日期
1941.05.17
申请人
ENGLUND LEONARD H
发明人
ENGLUND LEONARD H.
分类号
C01B35/14
主分类号
C01B35/14
代理机构
代理人
主权项
地址
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