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公开(公告)号：USD600303S1
公开(公告)日：2009-09-15
申请号：US29303180
申请日：2008-02-01
Applicant: Richard M. Fitzpatrick , Michael T. Mayberry
Designer： Richard M. Fitzpatrick , Michael T. Mayberry
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公开(公告)号：US07152355B2
公开(公告)日：2006-12-26
申请号：US10722699
申请日：2003-11-24
Applicant: Richard M. Fitzpatrick , Stephen Charles Hines
Inventor： Richard M. Fitzpatrick , Stephen Charles Hines
IPC: F41C23/00
Abstract: The present invention is a modular stock system for rifles. The system replaces the rifle's buffer tube with a modified one containing a mount for a constant cheek weld and a rail track for adjustment. A stock module then mounts on the replacement buffer tube. The stock module is interchangeable depending on the user's needs. Various configurations of the stock module are discussed, including adjustable stocks, fixed stocks, and specialized stocks. The stock module may be made even further modular by the addition of rail system.
Abstract translation: 本发明是用于步枪的模块化库存系统。 该系统用修改后的步枪替换步枪的缓冲管，其中包含一个用于恒定的颊部焊缝的安装座和用于调整的轨道轨道。 储存模块然后安装在更换的缓冲管上。 库存模块可根据用户需要互换。 讨论了库存模块的各种配置，包括可调整库存，固定库存和专业库存。 库存模块可以通过添加轨道系统进一步模块化。
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公开(公告)号：US09157699B2
公开(公告)日：2015-10-13
申请号：US14155967
申请日：2014-01-15
Applicant: Thomas Ward , Michael T. Mayberry , Richard M. Fitzpatrick
Inventor： Thomas Ward , Michael T. Mayberry , Richard M. Fitzpatrick
IPC: F41C33/00
CPC classification number: F41C33/002 , Y10T24/4764
Abstract: Disclosed is a D-ring for use in sling systems, in particular firearm slings, where quick detachment and consistent behavior of the sling are of particular importance. At least two swivel sockets are provided on opposite sides of the D-ring for ambidextrous use and slots are provided to restrict rotational movement of the attached swivels. The D-ring may be formed from a single toroid or a conglomeration of different toroidal forms.
Abstract translation: 公开了用于吊索系统的D形环，特别是枪支吊索，其中吊索的快速拆卸和一致的行为是特别重要的。 至少两个旋转插座设置在D形环的相对侧上，以便双向使用，并提供槽以限制附接旋转件的旋转运动。 D环可以由单个环形或不同环形形式的集合形成。
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公开(公告)号：US08800189B2
公开(公告)日：2014-08-12
申请号：US10905312
申请日：2004-12-27
Applicant: Richard M. Fitzpatrick , Stephen C. Hines
Inventor： Richard M. Fitzpatrick , Stephen C. Hines
IPC: F41C23/00
Abstract: The present invention is a buffer tube assembly 2 upon which stock modules may be mounted as part of a modular stock system. The best mode buffer tube features a uniform cheek plate 10 with a track 9 disposed underneath the cheek plate 10 on either side. Rail track 8 is disposed on the underside of buffer tube module 2 and is divided in half by a longitudinal groove. Interface detents 5 are provided on the sides of buffer tube module 2. Both rail track 8 and detents 5 are provided for interface with adjustable length stock modules. Individual half-rails of the rail track 8 may be angled to improve interface performance with adjustable for length stock modules. A clip hole 13 is provided as a securement means with fixed length stock modules. The invention may also be practiced as a mounting assembly for those firearms (usually air projection type) that do not require a buffer area.
Abstract translation: 本发明是一种缓冲管组件2，在该缓冲管组件2上，作为模块化库存系统的一部分可以将库存模块安装在该缓冲管组件2上。 最佳模式缓冲管具有均匀的颊板10，其中任一侧设置有位于颊板10下方的轨道9。 轨道8设置在缓冲管模块2的下侧，并被纵向槽分成两半。 接口制动器5设置在缓冲管模块2的侧面。轨道8和棘爪5都设置成与可调节长度的库存模块的接口。 导轨8的单个半导轨可以成角度以改善接口性能，并且可调整长度的库存模块。 夹持孔13被设置为具有固定长度的库存模块的固定装置。 本发明也可以被实施为用于那些不需要缓冲区域的那些枪支（通常为空气投射型）的安装组件。
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公开(公告)号：US08544704B2
公开(公告)日：2013-10-01
申请号：US11307493
申请日：2006-02-09
Applicant: Richard M. Fitzpatrick , Michael T. Mayberry , Brian L. Nakayama , Eric S. Nakayama
Inventor： Richard M. Fitzpatrick , Michael T. Mayberry , Brian L. Nakayama , Eric S. Nakayama
IPC: D05B85/00
CPC classification number: A41H31/00
Abstract: The disclosed invention is a threader for use with various modular tactical vest systems. The particular modular vest systems have a weaving interface with attachable storage modules. A strap on a module is attached to the threader and the threader is woven through the support web on the vest. As the threader is pulled through the support web, the module is secured to the vest. Two embodiments for attaching the strap to the threader are disclosed.
Abstract translation: 所公开的发明是用于各种模块化战术背心系统的穿线器。 特定的模块化背心系统具有带有可连接存储模块的编织界面。 模块上的皮带连接到穿线器，并且穿线器通过背心上的支撑网被编织。 当穿线器被拉过支撑腹板时，模块固定在背心上。 公开了将带子附接到穿线器的两个实施例。
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Patent Agency Ranking
公开(公告)号：US20130228065A1
公开(公告)日：2013-09-05
申请号：US13675531
申请日：2012-11-13
Applicant: Richard M. Fitzpatrick , Michael T. Mayberry , Eric C. Burt , Brian L. Nakayama
Inventor： Richard M. Fitzpatrick , Michael T. Mayberry , Eric C. Burt , Brian L. Nakayama
IPC: F41A9/38
Abstract: A non-reciprocating, self-engaging charging handle is disclosed. It comprises a forward latch mounted upon a sliding body with a protruding handle. The latch positively engages the firearm's bolt carrier group when the handle is brought forward into contact therewith. A secondary latching system secures the charging handle to the upper receiver when not in use and disengages automatically when and only when a user desires to operate the handle. The charging handle's secondary latching system is also claimed as a stand-alone system.
Abstract translation: 公开了一种非往复式，自动接合的充电手柄。 它包括安装在具有突出手柄的滑动体上的向前闩锁。 当手柄向前与其接触时，闩锁正确地接合枪支的螺栓承载组。 辅助锁定系统在不使用时将充电手柄固定到上接收器，并且当用户期望操作手柄时自动脱开。 充电手柄的二次锁定系统也被称为独立系统。
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公开(公告)号：US20130180146A1
公开(公告)日：2013-07-18
申请号：US13744224
申请日：2013-01-17
Applicant: Richard M. Fitzpatrick , Michael T. Mayberry , Brian L. Nakayama
Inventor： Richard M. Fitzpatrick , Michael T. Mayberry , Brian L. Nakayama
IPC: F41A9/70
Abstract: A new interface for a magazine follower and floor plate is used to provide greater stability to the round stack and a more sturdy system overall. The floor plate is designed with two opposite legs, the rear being shorter than the front leg so as to facilitate travel throughout the magazine and clearing of accumulated dirt and debris. The floor plate, in one embodiment, utilizes a lock plate that is shaped and sized to become a shoe for the compressed spring and associated follower. In an alternate embodiment, the floor plate itself serves the purpose and, with provided teeth, directly fastens to the magazine casing at notches manufactured in the magazine wall for that purpose. Other enhancements to the magazine include at least one matrix of divots to provide a paint surface, an over-insertion stop and a lower rear geometry to aid in clearing debris and grit.
Abstract translation: 用于杂志从动件和底板的新界面用于为圆形堆叠提供更大的稳定性，并且整体上具有更坚固的系统。 地板设计有两个相对的腿，后部比前腿短，以便于在整个杂物上行进，清除积累的污垢和碎屑。 在一个实施例中，地板板利用锁定板，该锁定板的形状和尺寸可以成为用于压缩弹簧和相关随动件的鞋。 在替代实施例中，地板板本身用于该目的，并且在所提供的齿上，为了这个目的，在杂物箱壁上制造的凹口处直接将其固定到料盒外壳。 杂志的其他增强功能包括至少一个纹理矩阵，以提供油漆表面，过度插入止挡和较低的后几何形状，以帮助清除碎屑和砂砾。
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公开(公告)号：US08307747B2
公开(公告)日：2012-11-13
申请号：US13009729
申请日：2011-01-19
Applicant: Richard M. Fitzpatrick , Michael T. Mayberry , Eric C. Burt , Brian L. Nakayama
Inventor： Richard M. Fitzpatrick , Michael T. Mayberry , Eric C. Burt , Brian L. Nakayama
Abstract: A non-reciprocating, self-engaging charging handle is disclosed. It comprises a spring biased forward latch mounted upon a sliding body with a protruding handle. The spring bias causes the latch to positively engage the firearm's bolt carrier group when the handle is brought forward into contact therewith. A secondary latching system secures the charging handle to the upper receiver when not in use and disengages automatically when and only when a user desires to operate the handle.
Abstract translation: 公开了一种非往复式，自动接合的充电手柄。 它包括安装在具有突出手柄的滑动体上的弹簧偏压向前闩锁。 当手柄向前与其接触时，弹簧偏压使得闩锁牢固地接合枪支的螺栓承载器组。 辅助锁定系统在不使用时将充电手柄固定到上接收器，并且当用户期望操作手柄时自动脱开。
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公开(公告)号：US08166692B2
公开(公告)日：2012-05-01
申请号：US12772983
申请日：2010-05-03
Applicant: Richard M. Fitzpatrick , Michael T. Mayberry , Brian L. Nakayama , Eric S. Nakayama
Inventor： Richard M. Fitzpatrick , Michael T. Mayberry , Brian L. Nakayama , Eric S. Nakayama
IPC: F41A9/65
CPC classification number: F41A9/70
Abstract: The present invention is a self-leveling follower for an ammunition magazine. Side extensions provide greater stability to the follower and aid in its self-leveling feature. The follower according to the present invention is also manufactured to facilitate removal from and insertion into the magazine casing when maintaining the magazine. Additional features provide greater utility by improving bolt-stop capacity and consistency of ammunition feed.
Abstract translation: 本发明是用于弹药杂志的自流平追随者。 侧面延伸为跟随者提供更大的稳定性，并有助于其自流平功能。 根据本发明的跟随器也被制造成便于在保持盒子时从盒子中取出和插入盒子中。 额外的功能通过提高弹药供应的螺栓停止能力和一致性来提供更大的效用。
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公开(公告)号：US20120042769A1
公开(公告)日：2012-02-23
申请号：US13009729
申请日：2011-01-19
Applicant: Brian L. Makayama , Richard M. Fitzpatrick , Michael T. Mayberry
Inventor： Brian L. Makayama , Richard M. Fitzpatrick , Michael T. Mayberry
Abstract: A non-reciprocating, self-engaging charging handle is disclosed. It comprises a spring biased forward latch mounted upon a sliding body with a protruding handle. The spring bias causes the latch to positively engage the firearm's bolt carrier group when the handle is brought forward into contact therewith. A secondary latching system secures the charging handle to the upper receiver when not in use and disengages automatically when and only when a user desires to operate the handle.
Abstract translation: 公开了一种非往复式，自动接合的充电手柄。 它包括安装在具有突出手柄的滑动体上的弹簧偏压向前闩锁。 当手柄向前与其接触时，弹簧偏压使得闩锁牢固地接合枪支的螺栓承载器组。 辅助锁定系统在不使用时将充电手柄固定到上接收器，并且当用户期望操作手柄时自动脱开。
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