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发明名称
METHOD FOR PRODUCTION OF LUMPY PEAT FROM VALLEY PEAT DEPOSITS
摘要
申请公布号
SU1749459(A1)
申请公布日期
1992.07.23
申请号
SU19904800550
申请日期
1990.02.02
申请人
TVERSKOJ POLT I;PERMSKIJ VNII TSELLYULOZNO-BUMAZHNOJ PROMYSHLENNOSTI
发明人
SUVOROV VLADIMIR I,SU;SOLOVEV NIKOLAJ L,SU;LINNO VLADIMIR YU,SU;MIRONOVA KLARA P,SU;POPOVA VALENTINA L,SU
分类号
E21C49/00
主分类号
E21C49/00
代理机构
代理人
主权项
地址
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