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21 条记录 (耗时 0.014 秒)

    Writing instrument with gripping device
    5.
    发明授权
    Writing instrument with gripping device 失效
    书写带夹具的仪器

    公开(公告)号：US07070351B2

    公开(公告)日：2006-07-04

    申请号：US10391179

    申请日：2003-03-14

    申请人： Kenneth R Cooper ,  Donald A DeLuca ,  Michael Kent ,  Richard O'Brien

    发明人： Kenneth R Cooper ,  Donald A DeLuca ,  Michael Kent ,  Richard O'Brien

    IPC分类号： A46B5/02

    CPC分类号： B43K23/008 ,  Y10T16/476

    摘要： A gripping element, particularly to writing instruments having a gripping element, which more specifically relates to a marker having a gripping element over a central region thereof. Such positioning of the gripping element facilitates use of the writing instrument in other than standard writing grasps. For example, the positioning of a gripping element over the central region of a writing instrument facilitates gripping of the writing instrument when writing on vertical or inverse horizontal (i.e. upside down) planes. The gripping element has a plurality of elevated sections in the form of intercalated crosses and hexagons or sliced hexagons. The elevated sections may be smooth or textured to enhance gripping and to reduce slippage of the writing instrument during use.

    摘要翻译： 一种抓握元件，特别是用于书写具有夹紧元件的器具，其更具体地涉及在其中心区域上具有夹紧元件的标记。 抓握元件的这种定位有利于书写工具的使用，而不是标准书写夹具。 例如，夹紧元件在书写工具的中心区域上的定位便于在书写垂直或水平（即，倒置）平面时书写工具的夹持。 夹紧元件具有插入交叉和六边形或切片六边形形式的多个升高部分。 升高的部分可以是光滑的或有纹理的，以增强夹持力并减少书写工具在使用过程中的滑动。

    Writing instrument
    6.
    发明授权
    Writing instrument 有权
    书写工具

    公开(公告)号：US06746168B2

    公开(公告)日：2004-06-08

    申请号：US10351490

    申请日：2003-01-27

    申请人： Donald A. DeLuca ,  Daniel A. Ferrara, Jr.

    发明人： Donald A. DeLuca ,  Daniel A. Ferrara, Jr.

    IPC分类号： B43K712

    CPC分类号： B43K24/084 ,  B43K24/02 ,  B43K24/06

    摘要： A writing instrument includes a barrel defining a channel, an arcuate cam member coupled to the barrel and a writing element in communication with the cam member. The cam member is rotatable between a first position in which a writing end of the writing element is retracted within the channel and a second position in which the writing end of the writing element is extended out of the channel. The cam member rotates about an axis of rotation that is transverse to the longitudinal axis of the writing instrument. Various features which improve the functioning of the writing instrument or cam member may be provided separately or in combination.

    摘要翻译： 书写工具包括限定通道的筒，联接到镜筒的弓形凸轮构件和与凸轮构件连通的书写元件。 凸轮构件可在其中书写元件的书写端在通道内缩回的第一位置和书写元件的写入端延伸出通道的第二位置之间旋转。 凸轮构件围绕横向于书写工具的纵向轴线的旋转轴线旋转。 可以单独地或组合地提供改善书写工具或凸轮构件的功能的各种特征。

    Writing instrument
    7.
    发明授权
    Writing instrument 失效

    公开(公告)号：US06536973B2

    公开(公告)日：2003-03-25

    申请号：US09901081

    申请日：2001-07-10

    申请人： Donald A. DeLuca ,  Daniel A. Ferrara, Jr.

    发明人： Donald A. DeLuca ,  Daniel A. Ferrara, Jr.

    IPC分类号： B43K712

    CPC分类号： B43K24/084 ,  B43K24/02 ,  B43K24/06

    摘要： A writing instrument includes a barrel defining a channel, an arcuate cam member coupled to the barrel and a writing element in communication with the cam member. The cam member is rotatable between a first position in which a writing end of the writing element is retracted within the channel and a second position in which the writing end of the writing element is extended out of the channel. The cam member rotates about an axis of rotation that is transverse to the longitudinal axis of the writing instrument. Various features which improve the functioning of the writing instrument or cam member may be provided separately or in combination.