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发明名称
CERAMIC FILTER
摘要
申请公布号
JPS6458312(A)
申请公布日期
1989.03.06
申请号
JP19870215203
申请日期
1987.08.31
申请人
JGC CORP
发明人
KATO TETSUO;SASA KAZUHARU;SAWADA NORITATSU;SASAKI TOMOYOSHI
分类号
B01D39/20
主分类号
B01D39/20
代理机构
代理人
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地址
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