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公开(公告)号：US11725897B2
公开(公告)日：2023-08-15
申请号：US17387571
申请日：2021-07-28
IPC分类号： F41A21/30
CPC分类号： F41A21/30
摘要： A noise suppression device for a firearm, the noise suppression device including a body including an outermost external surface of the noise suppression device, and an internal surface; a raised strip protruding from the outermost external surface of the noise suppression device; and a plurality of fins extending from the raised strip and spaced apart from each other at intervals along a length of the raised strip, wherein the noise suppression device includes no joints, no seams, or any formerly separate pieces within the body or the core.
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公开(公告)号：US10330418B2
公开(公告)日：2019-06-25
申请号：US15888129
申请日：2018-02-05
IPC分类号： F41A21/30
摘要： A noise suppression device for use with a firearm includes a body including an outermost external surface of the noise suppression device and an internal portion and a core seamlessly connected to the internal portion of the body, wherein the noise suppression includes no joints, no seams, or any formerly separate pieces within the body or the core, and the core includes a structure of a plurality of holes defined by a framework of a connecting structure that connects to the internal portion of the body. Optionally, the core can include one or more baffles or one or more chambers.
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公开(公告)号：US11435155B2
公开(公告)日：2022-09-06
申请号：US16923131
申请日：2020-07-08
IPC分类号： F41A21/30
摘要： A noise suppression device includes a body including an outermost external surface of the noise suppression device, an internal portion, a first end, and a second end; a core seamlessly connected to the internal portion of the body; and a bore extending completely through and along a longitudinal axis of the noise suppression device, wherein the noise suppression device includes no joints, no seams, and no formerly separate pieces within the body or the core, a porosity of the core at the internal portion of the body is different than a porosity of a portion of the core along a radial direction closer to the bore, where the porosity is defined as a fraction of a volume of pores per volume of mass in a material of the noise suppression device.
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公开(公告)号：US09777979B2
公开(公告)日：2017-10-03
申请号：US15293624
申请日：2016-10-14
IPC分类号： F41A21/30
CPC分类号： F41A21/30
摘要： A monolithic noise suppression device comprising a monolithic, integral baffle housing module. The module comprising, in turn, at least no welded joints or seams between the various components that make up the core of the module and no welded joints or seams between the core, or any structures that make up the core, and the various interior surfaces and/or structures that make up the body of the module. The module is preferably plastic and manufactured using a layered printing process. The monolithic, integral baffle housing module may include various other features that enhance performance, reduce manufacturing cost, facilitate customization and eliminate restrictions on disposability as compared to conventional noise suppression devices. The monolithic noise suppression device may further comprise a first stage noise suppression device to be used in conjunction with the monolithic, integral baffle housing module.
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公开(公告)号：US10928161B2
公开(公告)日：2021-02-23
申请号：US16590491
申请日：2019-10-02
摘要： A reflective sight for use with a firearm includes a rear sight; a light source in the rear sight; a front sight; and a reflector in the front sight, wherein the rear sight and the front sight are aligned using light emitted from the light source that is reflected by the reflector toward the rear sight and through a light path aperture to a user.
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公开(公告)号：US10883797B2
公开(公告)日：2021-01-05
申请号：US16745641
申请日：2020-01-17
摘要： A collapsible reflective optical sight for a firearm, including a base configured to mount the collapsible reflective optical sight to a firearm; a lens attached to and able to rotate with respect to the base, wherein the lens includes an optic with a reflective surface, and the lens is able to be folded with respect to the base to store the lens in a collapsed configuration and is able to be angled with respect to the base to aim the firearm with the lens in a deployed configuration; a light source on the base that reflects a light off the reflective surface of the optic to aim the firearm; and a mechanical sight adjustably mounted to the base to aim the firearm. Additionally, the collapsible reflective optical sight can include a firearm and a hood.
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公开(公告)号：US10852090B2
公开(公告)日：2020-12-01
申请号：US16780947
申请日：2020-02-04
摘要： A firing mechanism for a firearm includes a frame, a barrel attached to the frame, a cylinder attached to the frame and including a chamber that is alignable with the barrel, and a latch pin in direct contact with the cylinder that moves forward to force the cylinder forward to directly contact the chamber with the barrel when a trigger is pulled.
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公开(公告)号：US10101121B2
公开(公告)日：2018-10-16
申请号：US15687589
申请日：2017-08-28
摘要： A collapsible reflective optical sight for a firearm includes a base configured to mount the optical sight to a firearm; a lens attached to and able to rotate with respect to the base, wherein the lens includes a first optic with a reflective surface, and the lens is movable between a collapsed configuration in which the lens is folded down with respect to the base for storage and a deployed configuration in which the lens is angled with respect to the base for use in aiming the firearm; a light source mounted to the base that reflects light off the reflective surface of the first optic to a user for aiming the firearm; and a hood rotatably mounted to the base and connected to an upper portion of the lens. Additionally, the collapsible reflective optical sight can include a firearm and a mechanical sight.
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公开(公告)号：US09982959B2
公开(公告)日：2018-05-29
申请号：US15722328
申请日：2017-10-02
IPC分类号： F41A21/30
CPC分类号： F41A21/30
摘要： A noise suppression device for use with a firearm includes a body including an outermost external surface of the noise suppression device and an internal portion and a core seamlessly connected to the internal portion of the body, wherein the noise suppression includes no joints, no seams, or any formerly separate pieces within the body or the core, and the core includes a structure of a plurality of holes defined by a framework of a connecting structure that connects to the internal portion of the body. Optionally, the core can include one or more baffles or one or more chambers.
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公开(公告)号：US11725907B2
公开(公告)日：2023-08-15
申请号：US17580131
申请日：2022-01-20
CPC分类号： F41G1/17 , F41G1/10 , F41G1/30 , F41G1/345 , F41G11/003
摘要： A pistol, incudes a slide; a lens attached to and rotatable with respect to the slide; a light source that reflects a light off a reflective surface of the lens to aim the pistol; a hood rotatably mounted and in contact with the lens, wherein the hood folds over the lens in a collapsed configuration and is angled from the lens in a deployed configuration, and the lens, the light source, and the hood fit within an outline profile of the slide in the collapsed configuration.
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