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发明名称
Miniature air purifier
摘要
申请公布号
US5484472(C1)
申请公布日期
2001.02.20
申请号
US19950384511
申请日期
1995.02.06
申请人
WEIN PRODUCTS INC.
发明人
WEINBERG STANLEY
分类号
A61N1/44;B03C3/32;B03C3/66;H01T23/00;(IPC1-7):B03C3/32
主分类号
A61N1/44
代理机构
代理人
主权项
地址
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