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经营范围
发明名称
CIGARRETTFILTER.
摘要
申请公布号
FI851138(A0)
申请公布日期
1985.03.21
申请号
FI19850001138
申请日期
1985.03.21
申请人
BROWN & WILLIAMSON TOBACCO CORPORATION
发明人
REYNOLDS, MARTIN L.;JOHNSON, ROBERT R.
分类号
A24C5/47;A24C5/52;A24D;A24D3/04;(IPC1-7):A24D/
主分类号
A24C5/47
代理机构
代理人
主权项
地址
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