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公开(公告)号：US20240344808A1
公开(公告)日：2024-10-17
申请号：US18633721
申请日：2024-04-12
发明人： James Maher
CPC分类号： F41G1/345 , F41G1/033 , F41G11/004
摘要： A cowitness sight configured to mount on a red dot sight, including a base, where two rear tubes are mounted to the top of the base, the base is secured to the red dot sight, the base further includes at least one bore hole housing, and the base is secured to the red dot sight using at least one elongated fastener passing through the at least one bore hole housing. A method of installing a cowitness sight on a red dot sight, including placing the cowitness sight with two rear tubes on a red dot sight, and securing the cowitness sight to the red dot sight using at least one elongated fastener.
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公开(公告)号：US12044505B2
公开(公告)日：2024-07-23
申请号：US18130962
申请日：2023-04-05
申请人： Strike IP, LLC
发明人： Shanyao Lee , Chien-Yuan Cheng
摘要： A foldable sight implementable on a firearm includes a base, a hinge and a sight body. The base is configured to be mounted on a portion of the firearm. The sight body is pivotably attached to the base by the hinge and contains a position holding device therein. The position holding device is configured to hold the sight body at either a first position or a second position responsive to the sight body being rotated from one of the first and second positions to another of the first and second positions.
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公开(公告)号：US20240053122A1
公开(公告)日：2024-02-15
申请号：US18382382
申请日：2023-10-20
摘要： In some embodiments, an apparatus comprises a first body and a second body aligned upon an axis. The first body comprises a first sight window and a first side edge, a second side edge and a base edge defining the first sight window, and a first central indicator. The second body comprises a second sight window and a first side edge, a second side edge and a base edge defining the second sight window, and a second central indicator. The axis extends through a center of the first sight window and through a center of the second sight window.
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公开(公告)号：US20220244018A1
公开(公告)日：2022-08-04
申请号：US17585832
申请日：2022-01-27
发明人： Todd Clermont , Ben Farrell
摘要： An alignment mechanism has a base with a front right quadrant, a front left quadrant, a rear right quadrant, and a rear left quadrant. The base further defines a yaw axis and a pitch axis. A ball and socket linkage is located on the base at either the front right quadrant or front left quadrant at the intersection of the yaw axis and the pitch axis. A pressure plate assembly is also on the bottom surface of the base at the other of the front right quadrant and front left quadrant. A spring is in contact with one of the rear right quadrant and rear left quadrant and kitty-corner with the ball and socket linkage, with a yaw alignment surface on the other of the rear right quadrant and rear left quadrant. A pitch alignment surface is also on one of the rear right quadrant and rear left quadrant.
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公开(公告)号：US11092408B2
公开(公告)日：2021-08-17
申请号：US16536563
申请日：2019-08-09
申请人： BRIGHTSIGHT LLC
发明人： Scott Plummer
摘要： An illuminated sighting system is provided and includes a front sight and a rear sight, wherein the front sight includes a front aperture and a front base, wherein, the front aperture further includes a front LED and a front sight post wherein the front sight post is adjustable in height and is optically communicated with the front LED such that when the front LED is illuminated, at least a portion of the front sight post is illuminated and wherein, the rear aperture further includes a sighting halo and a rear LED wherein the sighting halo is laterally adjustable and associated with the rear LED such that when the rear LED is illuminated, at least a portion of the sighting halo is illuminated.
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公开(公告)号：US20210164758A1
公开(公告)日：2021-06-03
申请号：US16699673
申请日：2019-12-01
申请人： Omid S Jahromi
发明人： Omid S Jahromi
摘要： This invention discloses a riflescope wherein the point of aim is adjusted by a pair of partially-rotating wedge prisms. The prisms are positioned in front of the objective lens of the riflescope. The deviation axes of the prisms are oriented perpendicular to each other such that one deviates the light beam in the horizontal direction and the other in the vertical direction. It is shown, using the geometric properties of a tangent to a circle, that rotating each prism by a small amount can produce an approximately linear shift in the point of aim of the riflescope.
The riflescope introduced in this invention has no laterally-moving parts, no turrets and no off-axis optical components. Therefore, it provides a very robust and reliable point of aim. Additionally, the riflescope has a streamlined body which is aesthetically pleasing and easier to mount on the long receiver of magnum hunting rifles.-
公开(公告)号：US10386157B2
公开(公告)日：2019-08-20
申请号：US15219470
申请日：2016-07-26
申请人： Scott Plummer
发明人： Scott Plummer
摘要： An illuminated sighting system is provided and includes a front sight and a rear sight, wherein the front sight includes a front aperture and a front base, wherein, the front aperture further includes a front LED and a front sight post wherein the front sight post is adjustable in height and is optically communicated with the front LED such that when the front LED is illuminated, at least a portion of the front sight post is illuminated and wherein, the rear aperture further includes a sighting halo and a rear LED wherein the sighting halo is laterally adjustable and associated with the rear LED such that when the rear LED is illuminated, at least a portion of the sighting halo is illuminated.
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公开(公告)号：US10345061B2
公开(公告)日：2019-07-09
申请号：US15063016
申请日：2016-03-07
摘要： A gas regulator for a rifle, having: an elongated member having a first end and a second end; a head portion located at the first end; a pair of openings passing through the elongated member, wherein one of the pair of openings is larger than the other one of the pair of openings; a recessed area located at the second end; and wherein the gas regulator is located in a front sight of the rifle, the sight, comprising: a mounting block; a tower pivotally mounted to the mounting block for movement between a first position and a second position; a first locking mechanism comprising a plurality of spring biased members for retaining the tower in the first position and the second position, the plurality of spring biased members being configured to allow movement of the tower between the first position and the second position in response to a force applied to the tower; and a second locking mechanism configured to lock the tower in the second position, wherein the second locking mechanism must be manually released before the tower can be moved from the second position to the first position.
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公开(公告)号：US10317171B2
公开(公告)日：2019-06-11
申请号：US15614501
申请日：2017-06-05
发明人： Nathan Odle , Sam Campbell , Richard Martin
摘要： The current system is a method for easily adjusting the front sight post on a firearm. The system is used to aid in easier front sight post adjustments as well as maintain a uniform sight picture throughout the aiming process. The system solves the current problem of viewing two separate sight pictures when looking through a rear sight. The system also solves the problem of needing a separate tool to adjust the sight post. The system includes four critical parts, a bottom sight post tower, a top sight post tower, a front sight post and a mechanism for providing constant upward force such as a spring. The system has multiple embodiments including the use of various sight posts.
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10.发明授权公开(公告)号：US10288368B2
公开(公告)日：2019-05-14
申请号：US15230994
申请日：2016-08-08
摘要： A gas regulator for a rifle, having: an elongated member having a first end and a second end; a head portion located at the first end; a pair of openings passing through the elongated member, wherein one of the pair of openings is larger than the other one of the pair of openings; a recessed area located at the second end; and a pair of detent openings located on a portion of the elongated member, the pair of detent openings being spaced from each other and located within another recessed area located on a surface of the elongated member between the first end and the second end, wherein one of the pair of detent openings is closer to the first end than the other one of the pair of detent openings.
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