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发明名称
METHOD AND APPARATUS FOR FILTRATION
摘要
申请公布号
JPS5539215(A)
申请公布日期
1980.03.19
申请号
JP19780111143
申请日期
1978.09.09
申请人
OSAKA GAS CO LTD;KINMON SEISAKUSHO
发明人
NAKASHIBA AKIO
分类号
B01D29/46;B01D29/62;B01D29/64;B01D46/24
主分类号
B01D29/46
代理机构
代理人
主权项
地址
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