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发明名称
SIGARETTFILTERELEMENT, FILTER ELLER FILTERSIGARETT.
摘要
申请公布号
NO157803(B)
申请公布日期
1988.02.15
申请号
NO19830001155
申请日期
1983.03.29
申请人
FILTRONA LIMITED
发明人
TOWNSEND, DAVID RICHARD
分类号
A24D1/04;A24D3/04;(IPC1-7):A24D3/04
主分类号
A24D1/04
代理机构
代理人
主权项
地址
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