Patents by Inventor C. Reed Knight, Jr.
C. Reed Knight, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12031786Abstract: A suppressor for reducing muzzle flash during firing of a firearm. The suppressor includes an auto purge channel configured to direct gas to a distal end of the suppressor adjacent an exit point of a projectile. In one example, the auto purge channel enables gas to saturate an area of the suppressor in front of the projectile. For example, the auto purge channel directs gas to the distal end of the suppressor at a speed that is greater than a speed of the projectile. In another embodiment, the projectile travels through combustion gasses transferred by the auto purge channel to reduce muzzle flash. In yet another example, the auto purge channel runs parallel to a central bore of the suppressor.Type: GrantFiled: September 30, 2022Date of Patent: July 9, 2024Assignee: Knight's Armament, LLCInventors: Joshua R. Drew, C. Reed Knight, Jr., Charles Christopher Hoffman, Murphy S. Walden
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Patent number: 7661219Abstract: An ambidextrous bolt catch device, apparatus, system and methods for using are provided. Four main components include a bolt catch finger, lever system and plunger rod assembly with torsion spring. The lever system includes a right release lever and a left release lever; the left lever is an integral part of the bolt catch finger. The plunger rod assembly abuts and connects the right and left levers; a torsion spring on the rod creates tension causing rotation of the bolt catch finger in a downward or upward position. In an upward position, the bolt catch finger engages the bolt, retains the bolt in a rearward position, and signals the operator that the magazine is empty. The bolt engaged by the finger is held rearward in a safe, reliable manner to allow an unobstructed view of the firearm chamber until manually released using either the right or left release lever.Type: GrantFiled: June 8, 2007Date of Patent: February 16, 2010Assignee: Knights Armament CompanyInventors: C. Reed Knight, Jr., Matthew A Callaghan
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Patent number: 7137217Abstract: Automatic and semi-automatic firearms of remarkably reduced mass yet capable of long-range accuracy because of unique recoil reduction are characterized by (A) a temporary combination of a barrel, an integral breech and a separable chamber that in operation of the firearm is moved by a compressed spring distally before and while a chambered cartridge is fired, (B) run-out of such temporary operative combination diminishes firearm recoil, (C) recoil of the temporary operative combination recompresses the spring and (D) the separable chamber is loaded with a round while spatially separated from the breech and barrel.Type: GrantFiled: May 28, 2004Date of Patent: November 21, 2006Assignee: Knight's Armament CompanyInventors: Douglas D. Olson, C. Reed Knight, Jr.
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Patent number: 7013592Abstract: Gas-operated automatic and semi-automatic guns are improved by providing their barrels with unique exterior surface configurations to reduce the weight of their barrels while retaining the barrels' original stiffness and to cause the barrels to dissipate heat faster.Type: GrantFiled: October 27, 2003Date of Patent: March 21, 2006Assignee: Knight's Armament CompanyInventors: Douglas D. Olson, C. Reed Knight, Jr.
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Patent number: 6595099Abstract: New multifunctional muzzle attachments for firearms providing substantial improvement in shooting accuracy in comparison with prior known muzzle attachments are disclosed that simultaneously provide a combination of four different functions, namely, (1) compensate for gun rise (aka muzzle climb), (2) serve to reduce recoil (aka muzzle braking), (3) reduce flash around the muzzle when the firearm is fired (flash hiding) and (4) an interface for a suppressor. This is made possible by the unique combination of (a) a slotted baffle fixed in the distal end of the new cylindrical attachments and (b) a plurality of longitudinal narrow slots between the distal and proximal ends spaced apart around and through the peripheral cylindrical wall.Type: GrantFiled: May 7, 2002Date of Patent: July 22, 2003Assignee: Knights Manufacturing Co.Inventors: Douglas D. Olson, C. Reed Knight, Jr.
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Patent number: 5375529Abstract: A projectile for firing from a self-loading firearm is provided that will rmit the self-loading mechanism to function while delivering a targeting projectile of reduced range and striking capacity. These latter characteristics may be varied in accordance with a designer's preference.Type: GrantFiled: April 23, 1993Date of Patent: December 27, 1994Assignee: SNC Industrial Technologies Inc./Les Technologies Industrielles SNC Inc.Inventors: C. Reed Knight, Jr., Michael G. Adkins
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Patent number: 5050480Abstract: The safety of semi-automatic pistols and like firearms is improved by making them double action only combined with novel features that include use of roller bearings for support of trigger and sear assemblies, structuring them for constant pressure trigger pull, automatic blocking the firing pin from reaching the cartridge until the firearm is fully locked in the battery position and structuring operation of the sear so it can engage the firing pin only when the trigger pulls it rearward.Type: GrantFiled: December 8, 1989Date of Patent: September 24, 1991Assignee: Kniarmco Inc.Inventors: C. Reed Knight, Jr., Eugene M. Stoner
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Patent number: 5050481Abstract: The safety of semi-automatic pistols and like firearms is improved by making them double action only combined with novel features that include use of roller bearings for support of trigger and sear assemblies, structuring them for constant pressure trigger pull, automatic blocking the firing pin from reaching the cartridge until the firearm is fully locked in the battery position and structuring operation of the sear so it can engage the firing pin only when the trigger pulls it rearward.Type: GrantFiled: May 14, 1990Date of Patent: September 24, 1991Assignee: Kniarmco Inc.Inventors: C. Reed Knight, Jr., Eugene M. Stoner
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Patent number: 5024139Abstract: The safety of semi-automatic pistols and like firearms is improved by making them double action only combined with novel features that include use of roller bearings for support of trigger and sear assemblies, structuring them for constant pressure trigger pull, automatic blocking the firing pin from reaching the cartridge until the firearm is fully locked in the battery position and structuring operation of the sear so it can engage the firing pin only when the trigger pulls it rearward.Type: GrantFiled: May 14, 1990Date of Patent: June 18, 1991Assignee: Kniarmco Inc.Inventors: C. Reed Knight, Jr., Eugene M. Stoner