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52 条记录 (耗时 0.013 秒)

    Tobacco-pipe
    7.
    发明授权
    Tobacco-pipe 失效

    公开(公告)号：US587947A

    公开(公告)日：1897-08-10

    申请号：US587947D

    CPC分类号： A24F1/24

    Tobacco-pipe
    8.
    发明授权
    Tobacco-pipe 失效

    公开(公告)号：US496769A

    公开(公告)日：1893-05-02

    申请号：US496769D

    CPC分类号： A24F1/24

    Systems, methods, and devices for hookah filtering
    9.
    发明授权
    Systems, methods, and devices for hookah filtering 有权

    公开(公告)号：US12016379B2

    公开(公告)日：2024-06-25

    申请号：US17123819

    申请日：2020-12-16

    申请人： Kaloud, Inc.

    发明人： Reza Bavar ,  Skyler Olsen

    IPC分类号： A24F1/30 ,  A24F1/24 ,  A24F1/32 ,  A24F47/00

    CPC分类号： A24F1/30 ,  A24F1/24 ,  A24F1/32 ,  A24F47/00

    摘要： A filter assembly has an outer housing having an open first end and an open second end. An inner filter housing is within the outer housing adjacent the second end, and a gasket is provided at the first end of the outer housing. An internal chamber is provided between the first end of the outer housing and the inner filter housing, where during use, fluid from the within the internal chamber is drawn out the second end of the outer housing by way of the inner filter housing. A filter is provided within the inner filter housing. The gasket forms a gasketed opening smaller than the open first end of the outer housing. The gasket may extend axially adjacent a wall of the outer housing and abut the inner filter housing, such that the internal chamber is defined by the gasket and the inner filter housing.

    ELECTRONIC CIGARETTE
    10.
    发明申请
    ELECTRONIC CIGARETTE 审中-公开

    公开(公告)号：US20170208858A1

    公开(公告)日：2017-07-27

    申请号：US15051687

    申请日：2016-02-24

    申请人： Shenzhen L-Rider Technology Co., Ltd

    发明人： Yongsheng Li

    IPC分类号： A24F1/24 ,  H05B3/22 ,  A24F47/00

    CPC分类号： A24F1/24 ,  A24F47/008 ,  H05B3/04 ,  H05B3/22 ,  H05B3/44 ,  H05B2203/021 ,  H05B2203/022

    摘要： Disclosed is an electronic cigarette, which includes a case body, a bottom cover mounted on the case body and a burning room for accommodating tobacco. A heating net is provided in the burning room; the case body is provided with a first accommodating chamber and a second accommodating chamber in which a power supply and a control circuit are provided, the burning room being provided in the first accommodating chamber; the heating net, the power supply and the control circuit are connected in series by means of lead wires; and the electronic cigarette further comprises a mouthpiece connected with the burning room and a switch assembly for controlling the control circuit. The present invention has an advantage that the temperature of the heating net can be increased quickly so that the tobacco in the burning room can burn in a short time.