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发明名称
SWITCH POINT
摘要
申请公布号
SU1289937(A1)
申请公布日期
1987.02.15
申请号
SU19843814054
申请日期
1984.09.21
申请人
SOKOLOVSKO-SARBAJSKIJ GORNO-OBOGATITELNYJ KOMBINAT IM.V.I.LENINA;INST GORNOGO DELA AN KAZSSR
发明人
VALOV VLADIMIR V,SU;MUZGIN SERGEJ S,SU;GLEJZER GENNADIJ E,SU;OZHIGOV YURIJ S,SU;KHAUSTOVA PRASKOVYA I,SU
分类号
E01B7/00
主分类号
E01B7/00
代理机构
代理人
主权项
地址
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