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发明名称
一种安全香烟过滤嘴
摘要
一种安全香烟过滤嘴,在海绵体中嵌入活性炭片,通过海绵与活性炭对烟草燃烧时产生的有害物的吸附和过滤作用,最大效果地减少吸烟对人体的危害。该安全香烟过滤嘴适用于所有带过滤嘴的卷烟。
申请公布号
CN2338994Y
申请公布日期
1999.09.22
申请号
CN98217860.3
申请日期
1998.08.03
申请人
程剑平
发明人
程剑平
分类号
A24D3/16
主分类号
A24D3/16
代理机构
代理人
主权项
一种安全香烟过滤咀,由海绵和活性炭组成,其特征在于:在海绵体1中嵌入由活性炭材料制成的活性炭片2。
地址
224400江苏省阜宁县公路管理站
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