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发明名称
METHOD FOR TREATMENT OF WET BARK
摘要
申请公布号
SU1749231(A1)
申请公布日期
1992.07.23
申请号
SU19894725614
申请日期
1989.07.31
申请人
LE T I TSELLYULOZNO-BUMAZHNOJ PROMYSHLENNOSTI
发明人
EROKHIN VYACHESLAV N,SU;SHTEJN EVGENIJ M,SU;KISHKO ALEKSANDR V,SU
分类号
C10L5/44;C10L9/00
主分类号
C10L5/44
代理机构
代理人
主权项
地址
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