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发明名称
Improved manufacture of tri-alkali phosphate from ferrophosphorus
摘要
申请公布号
GB410001(A)
申请公布日期
1934.05.10
申请号
GB19330027191
申请日期
1933.10.03
申请人
VICTOR CHEMICAL WORKS
发明人
分类号
C01B25/30
主分类号
C01B25/30
代理机构
代理人
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