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发明名称
APPARATUS FOR WORKING STONE
摘要
申请公布号
SU905004(A1)
申请公布日期
1982.02.15
申请号
SU19802921115
申请日期
1980.04.30
申请人
VG PK I "GIPROSTROMMASHINA"
发明人
STEPANSKIJ IGOR Z,SU;KORSHENBOJM ALEKSANDR D,SU;AJZENBERG SEMEN E,SU;KARCHEVSKIJ EVGENIJ D,SU;POVOLOTSKIJ SOLOMON V,SU;GARDERMAN DAVID V,SU
分类号
B24B7/22;(IPC1-7):B24B7/22
主分类号
B24B7/22
代理机构
代理人
主权项
地址
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