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    Tool for a firearm
    1.
    外观设计
    Tool for a firearm 有权

    公开(公告)号：USD989905S1

    公开(公告)日：2023-06-20

    申请号：US29737708

    申请日：2020-06-11

    Applicant: Carson Cheng ,  Changan Tian ,  Richard Thomas

    Designer： Carson Cheng ,  Changan Tian ,  Richard Thomas

    Abstract: FIG. 1 is a front view of the tool for a firearm;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a left view thereof;
    FIG. 4 is a right view thereof;
    FIG. 5 is a top view thereof;
    FIG. 6 is a bottom view thereof;
    FIG. 7 is a top front right perspective view thereof;
    FIG. 8 is a top rear left perspective view thereof;
    FIG. 9 is a bottom front left perspective view thereof; and,
    FIG. 10 is a bottom rear right perspective view thereof.
    The broken lines in the drawings depict unclaimed portion of the tool, and formed no part of the claimed design.

    Sight Module for Firearm
    10.
    发明申请
    Sight Module for Firearm 有权
    枪支视力模块

    公开(公告)号：US20150292837A1

    公开(公告)日：2015-10-15

    申请号：US14252766

    申请日：2014-04-14

    Applicant: Carson Cheng ,  Jason Michael Cheng

    Inventor： Carson Cheng ,  Jason Michael Cheng

    IPC: F41G1/38 ,  F41G1/34

    CPC classification number: F41G1/38 ,  F41G1/345

    Abstract: A sight module for a firearm having a barrel axis includes a base for detachably attaching onto the firearm, a first optic upwardly extended from the base to define a first sight axis parallel to the barrel axis of the firearm, and a second optic sidewardly extended from the first optic to define a second sight axis parallel to the barrel axis of the firearm and orientated at an offset angle with respect to the first sight axis, wherein a distance between the first sight axis and the barrel axis equals to a distance between the second sight axis and the barrel axis. Therefore, a user is able to maintain the same cheek weld on the firearm stock to view one of the first and second optics in order to quickly switch between the first and second optics by simply rotating the firearm.

    Abstract translation: 用于具有筒轴的枪支的瞄准器模块包括用于可拆卸地附接到枪支上的基座，从基座向上延伸的第一光学器件，以限定平行于枪支的枪管轴线的第一视线轴;以及第二光学器件， 所述第一光学元件限定平行于所述枪支的所述枪管轴线的第二瞄准轴并且相对于所述第一瞄准轴线以偏移角度定向，其中所述第一瞄准轴和所述枪管轴线之间的距离等于所述第二瞄准轴之间的距离， 视轴和筒轴。 因此，用户能够在火器原料上保持相同的颊焊以观察第一和第二光学元件中的一个，以便通过简单地旋转火器来快速地在第一和第二光学元件之间切换。

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