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发明名称
IMPROVEMENT IN TOBACCO FILTER
摘要
申请公布号
JPS58165782(A)
申请公布日期
1983.09.30
申请号
JP19830014686
申请日期
1983.02.02
申请人
BROWN & WILLIAMSON TOBACCO CORP
发明人
JIYON ANTONII RIYUUKU
分类号
A24D3/04
主分类号
A24D3/04
代理机构
代理人
主权项
地址
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