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发明名称
FILTER
摘要
申请公布号
JPH0724221(A)
申请公布日期
1995.01.27
申请号
JP19930173043
申请日期
1993.07.13
申请人
OOBAYASHI TEKKOSHO:KK
发明人
OBAYASHI MASAAKI
分类号
B01D29/11;B01D29/13;B01D29/50;(IPC1-7):B01D29/11
主分类号
B01D29/11
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代理人
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地址
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