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发明名称
METHOD AND APPARATUS FOR SEPARATING SEWAGE AND SAND PRECIPITATE IN SEWAGE TREATING PLANT
摘要
申请公布号
JPS57184406(A)
申请公布日期
1982.11.13
申请号
JP19810067465
申请日期
1981.05.02
申请人
FUKUBA KOGYO KK
发明人
MIKI TOSHIHARU
分类号
B01D21/26;C02F1/52
主分类号
B01D21/26
代理机构
代理人
主权项
地址
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