SELF-PROPELLED PERCUSSIVE DEVICE FOR MAKING HOLES IN SOIL,申请号SU19772487335-传众专利搜索

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发明名称	SELF-PROPELLED PERCUSSIVE DEVICE FOR MAKING HOLES IN SOIL
摘要
申请公布号	SU949087(A2)	申请公布日期	1982.08.07
申请号	SU19772487335	申请日期	1977.05.06
申请人	INST GORNOGO DELA SO AN SSSR	发明人	KARAVAEV ANDRON T,SU;KOSTYLEV ALEKSANDR D,SU;MUKHAEV VASILIJ V,SU;PLAVSKIKH VLADIMIR D,SU;CHEPURNOJ NIKOLAJ P,SU;CHEREDNIKOV EVGENIJ N,SU
分类号	E02F5/18;E02D5/80;(IPC1-7):E02F5/18	主分类号	E02F5/18
代理机构		代理人
主权项
地址

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