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发明名称
Способ осушки торфяных массивов
摘要
申请公布号
SU50201(A1)
申请公布日期
1937.01.31
申请号
SU19330152272
申请日期
1933.03.11
申请人
IERUSALIMSKIJ D.I.
发明人
IERUSALIMSKIJ D.I.
分类号
C10F5/02
主分类号
C10F5/02
代理机构
代理人
主权项
地址
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