发明名称 A TOBACCO-PIPE WITH STOP SMOKING FUNCTION
摘要 A tobacco-pipe with stop smoking function is disclosed. It comprises a pipe-body, a cigarette tube, a smoking mouthpiece, pipe bottom cover, and a filter layer. It can help smoker to stop smoking by reducing nicotine and tar entering the smoker's lung.
申请公布号 WO0064289(A1) 申请公布日期 2000.11.02
申请号 WO1999CN00058 申请日期 1999.04.26
申请人 WAN, LIANGCHUAN 发明人 WAN, LIANGCHUAN
分类号 A24F1/00;A24F1/30;(IPC1-7):A24F1/02 主分类号 A24F1/00
代理机构 代理人
主权项
地址