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经营范围
发明名称
ELECTROTHERMIC PLANT
摘要
申请公布号
RU1793563(C)
申请公布日期
1993.02.07
申请号
SU19904868164
申请日期
1990.09.25
申请人
N-PROIZV OB "KONTAKTOR"
发明人
KOCHETKOV VLADIMIR V,SU
分类号
H05B1/02
主分类号
H05B1/02
代理机构
代理人
主权项
地址
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