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经营范围
发明名称
FILTER DEVICE
摘要
申请公布号
PT75086(B)
申请公布日期
1983.12.23
申请号
PT19820075086
申请日期
1982.06.21
申请人
CIGARRETTE COMPONENTS LTD
发明人
分类号
A24D3/04;(IPC1-7):A24D3/02;B01D39/02
主分类号
A24D3/04
代理机构
代理人
主权项
地址
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