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1. 发明授权

US10794645B2 Firearm end plate and anti-loose castle nut 有权
公开(公告)号：US10794645B2
公开(公告)日：2020-10-06
申请号：US16256786
申请日：2019-01-24
申请人： Strike Industries, Inc.
发明人： David Hyung Chin
IPC分类号： F41C23/00 , F41A3/66 , F16B39/02 , F41A3/84
摘要： A castle nut has a groove around an exterior circumference thereof. An end plate has a through hole extending in a direction perpendicular to a longitudinal axis of a firearm. When a buffer tube is threaded onto a lower receiver of the firearm with the buffer tube traversing through the castle nut and the end plate, the castle nut can be screwed in a direction toward the lower receiver to fasten the end plate against the lower receiver. When the end plate is fastened against the lower receiver by the castle nut, the securing device can be screwed into the through hole of the end plate such that a portion of the securing device is engaged with the groove of the castle nut to prevent the castle nut to be loosened by being unscrewed in a direction away from the lower receiver.

2. 发明申请

US20200088491A1 Crossbow with Stock Overlap 审中-公开
公开(公告)号：US20200088491A1
公开(公告)日：2020-03-19
申请号：US16688957
申请日：2019-11-19
申请人： MCP IP, LLC
发明人： Mathew A. McPherson
IPC分类号： F41B5/12 , F41C23/00
摘要： In some embodiments, a crossbow comprises a stock, a fire control assembly and a bow portion. In some embodiments, the bow portion comprises a prod, a first limb, a second limb, a first rotatable member and a second rotatable member. The crossbow comprises a drawn orientation wherein the first rotatable member overlaps with the stock. In some embodiments, a reference line oriented orthogonal to a shooting axis intersects the stock and the first rotatable member. In some embodiments, the reference line is parallel to a rotation axis of the first rotatable member.

3. 发明授权

US10551142B1 Small arms integration system 有权
公开(公告)号：US10551142B1
公开(公告)日：2020-02-04
申请号：US16226576
申请日：2018-12-19
申请人： Jimmie L. Wright
发明人： Jimmie L. Wright
IPC分类号： F41C23/00 , F41C9/00 , F41C7/00 , F41A19/18 , F41A19/21 , F41C3/00
摘要： Systems, devices, apparatus and methods for providing a semi-automatic rifle with ammunition magazine, having a docking port/station for allowing a semi-automatic pistol to be inserted. The trigger on the pistol can be used to fire the rifle and use the rifle ammunition. When the rifle ammunition is depleted, the pistol can be removed and separately fired using its' own ammunition.

4. 发明授权

US10309747B2 Firearm rail/handguard and mounting system 有权
公开(公告)号：US10309747B2
公开(公告)日：2019-06-04
申请号：US15873299
申请日：2018-01-17
申请人： Samson Manufacturing Corp.
发明人： Scott Samson , Tanner Landis , Andrew Dreher
IPC分类号： F41C23/00 , F41C23/16 , F41A21/48 , F41A3/66
摘要： An assembly for mounting a handguard to a firearm prevents longitudinal, axial, or radial misalignment relative to the axis of the firearm barrel by utilizing a biasing element disposed intermediate the barrel nut and the interior diameter of the handguard, a clamping element positioned opposite the biasing element about the perimeter of the barrel nut and having a first wedged surface, and a threaded wedge configured to co-act with the first wedged surface of the clamping element to directionally force the clamping element against the barrel nut in a manner that prevents canting of the handguard.

5. 发明授权

US10054392B2 Grip sleeve for firearm 有权
公开(公告)号：US10054392B2
公开(公告)日：2018-08-21
申请号：US15137822
申请日：2016-04-25
申请人： Samuel P. Maroney
发明人： Samuel P. Maroney
IPC分类号： F41C23/00 , F41C23/10
CPC分类号： F41C23/10
摘要： Grip sleeves for firearm grips are disclosed. The grip sleeve may include a hollow body formed of an elastic material. The hollow body may include an inner contact surface configured to be placed around a grip of the firearm, and an outer contact surface surrounding the inner contact surface. The grip sleeve for the firearm may also include a ridge portion extending from the inner contact surface into an interior space of the hollow body. The ridge portion may extend along a height of the hollow body.

6. 发明申请

US20180172394A1 STOCK FOR CROSSBOW OR GUN 审中-公开
公开(公告)号：US20180172394A1
公开(公告)日：2018-06-21
申请号：US15845603
申请日：2017-12-18
申请人： P.T. Archery
发明人： Paul Trpkovski
IPC分类号： F41C23/00 , F41B5/12 , F41B5/14
CPC分类号： F41C23/00 , F41B5/12 , F41B5/123 , F41B5/1426 , F41B5/143
摘要： Embodiments include a stock for a crossbow or gun that includes two stock plates coupled to each other. The two stock plates define a gap. In an embodiment, the two stock plates are coupled to each other with one or more dampening elements. In an embodiment, the two stock plates diverge from each other towards one end of the stock, such that the gap widens towards the front end of the stock. In an embodiment, the stock is configured to shoot an arrow with the cock feather oriented vertically upwards or away from the stock. Other embodiments are also included herein.

7. 发明授权

US09829272B2 Foldable stock 有权
公开(公告)号：US09829272B2
公开(公告)日：2017-11-28
申请号：US14996525
申请日：2016-01-15
申请人： AMBIMJB, LLC
发明人： Michael Jay Brown
IPC分类号： F41C23/00 , F41C23/04 , F41C23/10 , F41C23/12
CPC分类号： F41C23/04 , F41C23/10 , F41C23/12
摘要： Disclosed is a foldable stock for a firearm having a separate pistol grip with an open end. The stock includes a knuckle having a first portion mountable to a firearm in a fixed position and a second portion pivotally attached to the first portion and movable about a substantially laterally transverse axis relative to the first portion between an unfolded position and a downwardly folded position. A support member longitudinally extends from the second portion and a butt member is carried on the support member. The butt member is selectively longitudinally positionable on the support member relative to the knuckle between at least an extended position and a collapsed position. The butt member includes a heel surface for abutting a user's shoulder with a downwardly extending toe portion. The toe portion includes a connector configured to connectably engage the open end of the pistol grip and prevent pivotal movement of the knuckle when in the downwardly folded position with the butt member in the collapsed position. The knuckle is movable toward the unfolded position when the butt member is at least partially extended on the support member away from the collapsed position to disengage the connector from the open end of the pistol grip.

8. 发明授权

US09810493B2 Bolt releases and firearms including such bolt releases 有权
公开(公告)号：US09810493B2
公开(公告)日：2017-11-07
申请号：US14656688
申请日：2015-03-12
申请人： HECKLER & KOCH GmbH
发明人： Norbert Fluhr , Daniel Kohler
IPC分类号： F41C23/00 , F41A3/42 , F41A17/42 , F41A35/06 , F41A3/66
CPC分类号： F41A3/42 , F41A3/66 , F41A17/36 , F41A17/42 , F41A35/06
摘要： Magazine release apparatus and firearms including such magazine release apparatus are disclosed. An example bolt release for use with a firearm includes a first handle to protrude from a first side of the firearm and a second handle to protrude from a second side of the firearm. The first and second handles are integral. The first and second handles are to enable the bolt release to be operable from the first and second sides of the firearm. The bolt release includes a pivot axis adjacent the first side or the second side. The pivot axis is to enable the bolt release to be pivoted between a release position and a retained position. The bolt release to be biased toward the release position.

9. 发明授权

US09777984B1 Skeletonized grip for an automatic rifle having interchangeable grip panels 有权
公开(公告)号：US09777984B1
公开(公告)日：2017-10-03
申请号：US15200941
申请日：2016-07-01
申请人： David Kristopher Bonine
发明人： David Kristopher Bonine
IPC分类号： F41C23/00 , F41C23/16 , F41C23/18 , F41C23/22
CPC分类号： F41C23/10
摘要： A grip for an AR-10 and AR-15 automatic rifle comprises a skeletonized frame that mates with the receiver of the automatic rifle. The skeletonized frame includes a plurality of frame members that interconnect at angles to reinforce the structural integrity of the frame. The skeletonized frame comprises an open area. The open area stores items pertinent to operation of the automatic rifle. The frame is also configured to receive multiple interchangeable grip panels for altering the visual and functional aspects of the grip. The interchangeable grip panels detachably recess into an appropriate section of the frame, such that their edges are protected from damage from inadvertent impact and abrasion. For example, the grip panels provide a texture that helps cushion the palm of the hand, or accommodate left hands and/or right hands. The panels align through an alignment pin that passes through the opening of the frame.

10. 发明授权

US09739563B1 Bullpup stock assembly with break barrel gun 有权
公开(公告)号：US09739563B1
公开(公告)日：2017-08-22
申请号：US15147904
申请日：2016-05-05
申请人： Daniel Tharp
发明人： Daniel Tharp
IPC分类号： F41B11/00 , F41B11/70 , F41C23/00
CPC分类号： F41B11/70 , F41A19/09 , F41B11/684 , F41C23/00
摘要： A special stock assembly for break barrel air guns includes a bullpup stock assembly which allows a break barrel air gun to normally break without requiring any modification to the cylinder, or cocking mechanism. The invention can include the mechanical components of a break barrel air rifle as part of an original manufacture with the gun by moving the trigger assembly forward, or as an after market retrofit to an existing gun, in which case a cable linkage is provided between the in situ OEM trigger assembly and an additional trigger pull provided with the bullpup stock assembly. The cable linkage connects a forward trigger assembly to the OEM trigger and can have a 1:1 ratio of trigger movement between the forward trigger pull and the OEM trigger, or another ratio as determined by the linkage elements. The forward trigger assembly can be purely mechanical, or incorporate a servo and/or solenoid with a power source such as a battery to augment trigger pull by a trigger finger.

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