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发明名称
Способ переработки полигалита на сложные удобрения
摘要
申请公布号
SU55840(A1)
申请公布日期
1939.11.30
申请号
SU19390021955
申请日期
1939.02.20
申请人
ZVORYKIN A.YA.
发明人
ZVORYKIN A.YA.
分类号
C05B11/10
主分类号
C05B11/10
代理机构
代理人
主权项
地址
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