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发明名称
PARTICULATE SORBENT SMOKE FILTER
摘要
申请公布号
GB9025062(D0)
申请公布日期
1991.01.02
申请号
GB19900025062
申请日期
1990.11.19
申请人
CIGARETTE COMPONENTS LIMITED
发明人
分类号
主分类号
代理机构
代理人
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