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发明名称
CHAMBER OF REFLECTING SOUND DAMPER
摘要
申请公布号
CS229526(B1)
申请公布日期
1984.06.18
申请号
CS19820005770
申请日期
1982.08.02
申请人
VOJTEK,LADISLAV,CS
发明人
VOJTEK,LADISLAV,CS
分类号
F01N1/02;(IPC1-7):F01N1/02
主分类号
F01N1/02
代理机构
代理人
主权项
地址
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