Original document(5 pages)  中文版
    A filter system for cigarette features that the tip filter of cigarette is composed of sleeve and filter core, which are made up of nano-filter.
Application Number
申请号		 200610029828 Application Date
申请日		 2006.08.09
Title 名称 Filtration system of cigarette
Publication Number
公开号		 1911122 Publication Date
公开日		 2007.02.14
Approval Pub. Date Granted Pub. Date
International Classification 分类号 A24D3/06;A24D3/04
Applicant(s) Name
申请人		 Zhongce Industry & Trade Co., Ltd., Shanghai
Address 地址
Inventor(s) Name 发明人 Lin Mingyao
Attorney & Agent 代理人
More information 更  多  信  息


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