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经营范围
发明名称
POWER ROOF SUPPORT UNIT
摘要
申请公布号
SU947436(A1)
申请公布日期
1982.07.30
申请号
SU19802970477
申请日期
1980.08.06
申请人
UZLOVSKIJ MASHINOSTROITELNYJ ZAVOD IM.I.I.FEDUNTSA
发明人
ERMAKOV FERDINAND A,SU;LEVKOV SERGEJ A,SU;MAKAROV NIKOLAJ I,SU;VELTISHCHEV VLADIMIR V,SU
分类号
E21D23/04;(IPC1-7):E21D23/04
主分类号
E21D23/04
代理机构
代理人
主权项
地址
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