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经营范围
发明名称
DEVICE FOR PLACING AGGRESSIVE SUBSTANCES
摘要
申请公布号
SU1581316(A1)
申请公布日期
1990.07.30
申请号
SU19884385618
申请日期
1988.03.10
申请人
ROSTOVSKIJ MED INSTITUT
发明人
LEBEDEV MIKHAIL D,SU
分类号
A61J1/00
主分类号
A61J1/00
代理机构
代理人
主权项
地址
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