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发明名称
AIR-POLLUTION ABATEMENT DEVICE
摘要
申请公布号
PH14587(A)
申请公布日期
1981.09.29
申请号
PH19980000201
申请日期
1977.09.05
申请人
SOFRONIO M SIAN
发明人
SOFRONIO M SIAN
分类号
B01D47/02
主分类号
B01D47/02
代理机构
代理人
主权项
地址
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