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发明名称
(A) ;NOISE LIMITING SYSTEM
摘要
申请公布号
JPS5361202(U)
申请公布日期
1978.05.24
申请号
JP19760142847U
申请日期
1976.10.23
申请人
发明人
分类号
A44B19/30;(IPC1-7):A44B19/30
主分类号
A44B19/30
代理机构
代理人
主权项
地址
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