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发明名称
Способ извлечения сахара из свеклы
摘要
申请公布号
SU58133(A1)
申请公布日期
1939.11.30
申请号
SU19390001997
申请日期
1939.05.09
申请人
POTAPENKO P.N.;SHAKIN A.I.
发明人
POTAPENKO P.N.;SHAKIN A.I.
分类号
主分类号
代理机构
代理人
主权项
地址
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