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经营范围
发明名称
NOISE SILENCER
摘要
申请公布号
RU1813890(C)
申请公布日期
1993.05.07
申请号
SU19914913730
申请日期
1991.02.21
申请人
VORONEZHSKIJ INZHENERNO-STROITELNYJ INSTITUT
发明人
USTINOV YURIJ F;MURAVEV VLADIMIR A
分类号
F01N1/10;(IPC1-7):F01N1/10
主分类号
F01N1/10
代理机构
代理人
主权项
地址
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