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经营范围
发明名称
SOIL LOOSENER
摘要
申请公布号
SU829818(A1)
申请公布日期
1981.05.15
申请号
SU19782666222
申请日期
1978.09.20
申请人
DN INZH-STR I;TREST "DNEPROSTROJMEKHANIZATSIYA"
发明人
TIMOSHENKO VIKTOR K,SU;KHMARA LEONID A,SU;SHATOV SERGEJ V,SU;KHMELEVSKIJ VIKTOR A,SU;SASYM MIKHAIL A,SU;LAZDON VIKTOR S,SU
分类号
E02F5/30;(IPC1-7):E02F5/30
主分类号
E02F5/30
代理机构
代理人
主权项
地址
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