Firearm Patents (Class 362/110)
  • Patent number: 7441918
    Abstract: A switch device for an electrical appliance securable to a rail structure, a preferred embodiment of the switch device including a remote switch including a resilient or flexible housing having resilient members adapted to grasp a longitudinal rail of the rail structure for retaining the housing to the rail.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: October 28, 2008
    Assignee: Surefire, LLC
    Inventor: Paul Y. Kim
  • Patent number: 7438430
    Abstract: A light beam generator including a remote dual switch device preferably including a remote momentary tape switch including a resilient housing and a remote pushbutton actuable CONSTANT ON/OFF switch carried by the resilient housing, the resilient housing configured with resilient members removably securable to a rail of a rail structure which may be secured to a firearm or other gun.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: October 21, 2008
    Assignee: SureFire, LLC
    Inventor: Paul Y. Kim
  • Publication number: 20080205037
    Abstract: A mounting apparatus (12) for a personal illumination tool (14) having a removable end cap (84) is provided. The apparatus (12) generally includes a sleeve (16) for receipt and retention of the personal illumination tool (14), more particularly, a ring or ring-like member (26) depends from an interior surface of the sleeve (16) for receipt and retention between portions of the illumination tool (14) in furtherance of forming an interference fit therebetween. The sleeve (16) further includes and end portion (18) adapted for affixation to a mount (34). A combination of the apparatus (12) and illumination tool (14) is likewise provided.
    Type: Application
    Filed: October 31, 2005
    Publication date: August 28, 2008
    Applicant: R/M EQUPMINT, INC.
    Inventor: Todd Griffin
  • Patent number: 7399100
    Abstract: A combination of pistol and flashlight is provided, comprising a frame including a front portion, a trigger guard, a root positioned adjacently to the front portion and to the trigger guard. The root is treated as follows: removing on both sides of the frame an approximately 2 mm layer of material, defining a number of outer surfaces, and forming two lateral fixation cavities. The combination includes a saddle defining a number of inner surfaces, configured to releasably snug-fit onto the outer surfaces, and two fixation tabs configured to releasably snug-fit into the cavities. The saddle secures the flashlight by suitable fixation means. In embodiments, the flashlight is divided into a lighting portion secured to the saddle and power source portion arranged on the bearer's body. Optionally, the saddle is also placeable on a bearer's finger. The combination has less weight and size, but greater support for the saddle than known constructions.
    Type: Grant
    Filed: October 9, 2007
    Date of Patent: July 15, 2008
    Inventor: Alexandr Plyaskin
  • Patent number: 7395627
    Abstract: An accessory mount or interface adapter having a rail for removably mounting an accessory (such as a light beam generator) to a firearm, the accessory mount being removably securable to a recurved trigger guard of a firearm without necessarily utilizing other structural features of the firearm for effecting the securement.
    Type: Grant
    Filed: March 29, 2006
    Date of Patent: July 8, 2008
    Assignee: Surefire, LLC
    Inventors: Timothy F. La France, Michael D. Picciotta
  • Publication number: 20080134562
    Abstract: The present disclosure relates to a flashlight apparatus including a base module having a mount adaptor mountable on a firearm, a reflector module removably attachable to the base module, a power source module removably attached to the base module, and a light source module removably attachable to the base module, the light source module including an illumination light source and a laser light source. In a further aspect, an identification friend or foe system is provided.
    Type: Application
    Filed: November 1, 2006
    Publication date: June 12, 2008
    Applicant: WILCOX INDUSTRIES CORP.
    Inventor: James W. Teetzel
  • Patent number: 7360333
    Abstract: An accessory device for being mounted to a longitudinal rail carried by a firearm and accommodating longitudinal rails of different configurations. A preferred embodiment comprises a light beam generator including a housing, elongate members removably secured to the housing and complementing the rail for enabling the housing to be retainably slid along the rail, a latch plate pivotally and removably secured to the rail, and a replaceable ambidextrous tail cap switch.
    Type: Grant
    Filed: May 17, 2006
    Date of Patent: April 22, 2008
    Assignee: Surefire, LLC
    Inventor: Paul Y. Kim
  • Patent number: 7325352
    Abstract: An accessory device for being mounted to a longitudinal rail carried by a firearm and accommodating longitudinal rails of different configurations. A preferred embodiment comprises a light beam generator including a housing, elongate members removably secured to the housing and complementing the rail for enabling the housing to be retainably slid along the rail, a transverse rail latching device removably secured to the housing, and a replaceable ambidextrous tail cap switch.
    Type: Grant
    Filed: June 24, 2004
    Date of Patent: February 5, 2008
    Assignee: Surefire, LLC
    Inventors: John W. Matthews, Paul Y. Kim
  • Patent number: 7275344
    Abstract: The mounting assembly for securing an accessory to a firearm. The accessory has a body with an undercarriage portion which is shaped to matingly receive at least a portion of the undercarriage of the firearm, a trigger guard portion shaped to engage at least a portion of the trigger guard firearm and a firearm connector portion which is constructed of a resilient deformable material which forms a snap-fit with a portion of the firearm in order to secure the body to the firearm. The body also has an accessory connector portion shaped to secure an accessory to the body.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: October 2, 2007
    Assignee: Tactical and Rescue Gear, Ltd.
    Inventors: John W. Woodmansee, III, Donald W. Wooten
  • Patent number: 7273292
    Abstract: A tail cap assembly for a light beam generator includes a jack, while a remote switch connected by a cable to a plug is removably connectable to the tail cap jack. The tail cap assembly may also include a pushbutton switch. A remote tape switch may be contained in a flexible housing that is removably securable to a rail of a rail mount structure secured to a firearm.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: September 25, 2007
    Assignee: Surefire, LLC
    Inventor: Paul Y. Kim
  • Patent number: 7264369
    Abstract: A tactical illuminator has a first switch for providing a lesser amount of visible light on an area of interest than a second switch. The first switch being in close proximity to the second switch to allow an operator to quickly and easily move his finger or thumb from the first switch to the second switch when a need for greater light is encountered. A tactical illuminator has a rotatable switch moveable from a first position that provides a lower level of light output to a second position that provides a greater level of light output. The operator actuating the switch by sliding his finger or thumb parallel to a longitudinal axis of a weapon barrel.
    Type: Grant
    Filed: August 17, 2005
    Date of Patent: September 4, 2007
    Assignee: Insight Technology, Inc.
    Inventor: Alan T. Howe
  • Patent number: 7226183
    Abstract: A modular flashlight assembly is provided that includes an integrated interface to facilitate mounting of the flashlight to a variety of different equipment. The flashlight mounting system includes a pattern of engagement surfaces on an exterior surface of the flashlight housing and a mounting bracket. The mounting bracket is configured to be mounted onto the desired substrate and includes clamping members that releasably engage the engagement surfaces on the flashlight housing. In this manner, the engagement surfaces on the flashlight housing provide a surface by which the flashlight can be clamped without the need for a band that extends entirely around the barrel of the flashlight. Further, by releasably clamping the flashlight into a modular system, the flashlight can easily mounted onto any variety of different modular interface systems such as the interface rail that is integrated onto modern type firearms.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: June 5, 2007
    Inventors: Robert D. Galli, Marco Wo
  • Patent number: 7198381
    Abstract: A light-emitting module includes a base having a mounting surface and formed with a pair of screw holes. An emitter holder has a bottom surface facing the mounting surface of the base, and is formed with a pair of apertures substantially corresponding in position to the screw holes in the base, respectively. A fulcrum projects from one of the mounting surface of the base and the bottom surface of the emitter holder, and contacts the other one of the two. Two fasteners pass respectively through the apertures in the emitter holder, and engage respectively the screw holes in the base. A light-emitting unit is mounted to the emitter holder. An optical sight that includes the light-emitting module is also disclosed.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: April 3, 2007
    Assignee: Asia Optical Co., Inc.
    Inventor: Shang-Yung Liang
  • Patent number: 7172311
    Abstract: Disclosed is a preferred flashlight device configured for potential use with another item such as a firearm or in activities where some manual dexterity of the hand grasping the flashlight is required. Preferred devices include downwardly-extending light and handle portions, interconnected by a transverse member. Preferred devices include moveable connections between the light and handle members and the transverse member, so that the direction of a beam emanating from the flashlight can be optimized to an activity undertaken while holding the flashlight, for example during a two-handed pistol firing position.
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: February 6, 2007
    Assignee: First-Light USA, LLC
    Inventor: Jeremy B. Ross
  • Patent number: 7134234
    Abstract: A mounting device for removably mounting a tactical flashlight along side a firearm includes: a receiving member having a base and an offset flashlight receiver coupled thereto; and a clamping member removably coupled with the base. A method for removably mounting a tactical flashlight along side a firearm includes: removably coupling a mounting device to a front portion of a trigger guard; and removably coupling the flashlight to the mounting device along side the firearm so a tail cap of the flashlight is along side the front portion of the trigger guard. A tactical flashlight and firearm system includes: a firearm; a mini tactical flashlight; and a mounting device removably coupling the firearm and the flashlight together, the mounting device holding the flashlight along side the firearm so that a tail cap of the flashlight is along side a front portion of a trigger guard.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: November 14, 2006
    Inventor: John Makarounis
  • Patent number: 7117624
    Abstract: An accessory device for being mounted to a longitudinal rail carried by a firearm and accommodating longitudinal rails of different configurations. A preferred embodiment comprises a light beam generator including a housing, elongate members removably secured to the housing and complementing the rail for enabling the housing to be retainably slid along the rail, a latch plate pivotally and removably secured to the rail, and a replaceable ambidextrous tail cap switch.
    Type: Grant
    Filed: April 6, 2004
    Date of Patent: October 10, 2006
    Assignee: Surefire, LLC
    Inventor: Paul Y. Kim
  • Patent number: 7108390
    Abstract: A light source guide for attachment to a bottom of a grip of a handgun, a bottom of a firearm magazine, a hand tool or the like, used for resting on top of a portion of the light. The guide is adaptable for receipt on different sizes, shapes, types and lengths of light sources. The light source guide preferably includes a guide base having a upper surface and a first rail and a second rail extending downwardly and outwardly from opposite sides of a bottom surface of the guide base. The first and second rails and the bottom surface of the guide base are preferably adapted for rapid engagement to the top of a suitable light source. Also, the guide base can include at least one aiming wedge disposed between the upper surface of the guide base and the bottom of the implement to which it attaches. The aiming wedges are used for adjusting vertically the alignment of the flashlight beam relative to the line of sight of the handgun or hand tool so that they at a selected distance.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: September 19, 2006
    Inventor: Albert J. Lawless
  • Patent number: 7032342
    Abstract: A weapons magazine including a magazine body adapted for storing rounds therein, a biasing device for urging rounds out of the magazine body, a power source disposed in a portion of the magazine body, and a light mounted on a surface of the magazine body in electrical communication with the power source.
    Type: Grant
    Filed: March 17, 2004
    Date of Patent: April 25, 2006
    Inventor: Dov Pikielny
  • Patent number: 7004597
    Abstract: The invention is a multifunctional law enforcement tool, which preferably includes several of the tools needed by law enforcement and security personnel. In one embodiment the multifunctional tool comprising an extendable baton, flashlight, stun gun, glass breaker, and deterrent spray canister and I.D. holder within an orthogonal handle. In the second embodiment the extendable baton and full length glass breaker are removed and replaced with a rubber compression unit and miniature glass breaker. For a more compact and more easily carried unit. In the third embodiment a disposable deterrent spray canister and canister top make for a quicker change of new and used canister.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: February 28, 2006
    Inventor: Craig Allen Kukuk
  • Patent number: 6994449
    Abstract: Apparatus and methods directed to a hand holdable flashlight having a grooved rear cap for being secured to an object, through utilization of an interface device securable to the rear cap and to the object. The grooved rear cap also implements securement of a removable guard for protecting a rear end switch actuator from being accidentally actuated in situations when the flashlight is not secured to the interface device.
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: February 7, 2006
    Assignee: Surefire, LLC
    Inventor: Paul Y. Kim
  • Publication number: 20040228120
    Abstract: Disclosed is a preferred flashlight device configured for potential use with another item such as a firearm or in activities where some manual dexterity of the hand grasping the flashlight is required. Preferred devices include downwardly-extending light and handle portions, interconnected by a transverse member. Preferred devices include moveable connections between the light and handle members and the transverse member, so that the direction of a beam emanating from the flashlight can be optimized to an activity undertaken while holding the flashlight, for example during a two-handed pistol firing position.
    Type: Application
    Filed: February 10, 2004
    Publication date: November 18, 2004
    Inventor: Jeremy B. Ross
  • Patent number: 6722076
    Abstract: An apparatus for mounting a device, such as an illumination device or a collection device, to a weapon is provided. The apparatus comprises a mounting member configured to couple with the device and with the weapon in order to mount the device to the weapon.
    Type: Grant
    Filed: September 6, 2002
    Date of Patent: April 20, 2004
    Inventor: Douglas E. Nielsen
  • Patent number: 6698130
    Abstract: A holding device is removably attached to the protection bow of a pistol. The holding device has a main body, a fixing portion, an abutting portion that is pivotably coupled to the main body, and an accommodation space defined between the fixing portion and the abutting portion for receiving the protection bow.
    Type: Grant
    Filed: September 9, 2002
    Date of Patent: March 2, 2004
    Inventors: Yu-Hsi Yang, Chao-Chi Huang
  • Patent number: 6641277
    Abstract: A tactical light particularly adapted for use by duly authorized armed civilians, police officers and military personnel. The tactical light incorporates structure that facilitates a two hand full combat grip on a weapon, such as a pistol or revolver, while using the tactical light.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: November 4, 2003
    Inventor: Phillip L. Smith
  • Patent number: 6622416
    Abstract: A firearm illuminator for selectively providing low intensity illumination to assist the firearm user to navigate his or her surroundings in dark environments, as well as for selectively providing high intensity illumination of a target. The preferred embodiment includes a vertical handgrip having a battery compartment in the handgrip. A battery retainer cap assembly for the battery compartment includes a battery enable/disable mechanism and a safety latch is provided on the handgrip or battery housing for assuring the retainer cap assembly's secure attachment to the battery housing.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: September 23, 2003
    Assignee: Surefire, LLC
    Inventor: Paul Youngcho Kim
  • Patent number: 6609810
    Abstract: An electrical appliance having a removably securable switch device, a preferred embodiment of which is an illumination apparatus for being mounted to a firearm and which includes a switch device mechanically and electrically removable from an illuminator device. The removable switch device preferably includes two momentary switches which, when the switch device is mechanically and electrically secured to the illuminator device, may be manually actuated for causing energization of either of two light sources or of both light sources simultaneously.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: August 26, 2003
    Assignee: Surefire, LLC
    Inventor: Paul Y. Kim
  • Patent number: 6601966
    Abstract: In a light emitting diode device, providing a light beam with limited dispersion and primarily to be used in a so called red dot sight for a weapon, a light-impermeable mask (14) with a hole (14′) for light is arranged directly on a light emitting surface of the light emitting diode element (13) in the device.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: August 5, 2003
    Assignee: GS Development AB
    Inventors: Ralf Wiklund, Joachim Sieg
  • Publication number: 20030133286
    Abstract: An electrical appliance having a removably securable switch device, a preferred embodiment of which is an illumination apparatus for being mounted to a firearm and which includes a switch device mechanically and electrically removable from an illuminator device. The removable switch device preferably includes two momentary switches which, when the switch device is mechanically and electrically secured to the illuminator device, may be manually actuated for causing energization of either of two light sources or of both light sources simultaneously.
    Type: Application
    Filed: January 15, 2002
    Publication date: July 17, 2003
    Applicant: SUREFIRE, LLC
    Inventor: Paul Y. Kim
  • Patent number: 6578311
    Abstract: A system for actuating an accessory mounted on a weapon with the sighting light beam generated by a laser sighting device. A light probe, adapted to be mounted on the weapon proximate the optical pathway of a sighting beam of light generated by a laser sighting device, is provided for detecting the sighting beam and producing in response thereto an electrical detection signal. An actuation circuit, adapted to be mounted on the weapon, is provided for receiving the detection signal and, in response thereto, actuating an electrical accessory mounted on the weapon. An ambient light sensor is provided for receiving ambient light and producing an electrical reference signal. The actuation circuit includes a comparator for comparing the detection signal to the ambient light signal and actuating a flashlight or other accessory when the detection signal passes the reference signal by a predetermined amount. The system inhibits the accessory when the ambient light passes a predetermined intensity.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: June 17, 2003
    Assignee: Cremson Trace Corporation
    Inventors: Lewis Danielson, Joe Ouellette
  • Patent number: 6574901
    Abstract: An attachment system is provided for attaching an auxiliary apparatus to a weapon having a frame, and in particular to a weapon frame in the area forward of the trigger guard. An attachment mechanism on the auxiliary apparatus is adapted to be engageable with a rail on the weapon to selectively attach the auxiliary apparatus. The weapon may include a transverse slot which can be engaged by a portion of the auxiliary apparatus to prevent the auxiliary apparatus from sliding relative to the weapon due to recoil forces associated with firing the weapon.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: June 10, 2003
    Assignee: Insight Technology Incorporated
    Inventors: Kenneth S. Solinsky, Albert Lapage, Wallace Woodman
  • Patent number: 6565226
    Abstract: Use of this invention enables a commercially available flashlight to be mounted on or in the forward end of a firearm's magazine, thereby configuring a source of illumination in precise alignment with the bore of the gun. In contrast to prior-art devices, the inventive approach requires no modification to the gun in general or magazine in particular, and may consume the space taken by a single shell, allowing the remainder of the magazine to hold shells, as is typical. The preferred embodiment permits certain types of barreled flashlights, such as the Maglight®, Smith & Wesson® or Dorcy® having a diameter on the order of {fraction (7/10)} inch to be mounted on or into the forward end of the magazine through the use of an adapter base module. To position the non-illuminating end of the flashlight in alignment relative to the spring present in the magazine, an optional spring guide in used.
    Type: Grant
    Filed: November 13, 2001
    Date of Patent: May 20, 2003
    Inventor: Thomas Allen Cummings
  • Publication number: 20030090894
    Abstract: Use of this invention enables a commercially available flashlight to be mounted on or in the forward end of a firearm's magazine, thereby configuring a source of illumination in precise alignment with the bore of the gun. In contrast to prior-art devices, the inventive approach requires no modification to the gun in general or magazine in particular, and may consume the space taken by a single shell, allowing the remainder of the magazine to hold shells, as is typical. The preferred embodiment permits certain types of barreled flashlights, such as the Maglight®, Smith & Wesson® or Dorcy® having a diameter on the order of {fraction (7/10)} inch to be mounted on or into the forward end of the magazine through the use of an adapter base module. To position the non-illuminating end of the flashlight in alignment relative to the spring present in the magazine, an optional spring guide in used.
    Type: Application
    Filed: November 13, 2001
    Publication date: May 15, 2003
    Inventor: Thomas Allen Cummings
  • Publication number: 20030058636
    Abstract: A tactical light particularly adapted for use by duly authorized armed civilians, police officers and military personnel. The tactical light incorporates structure that facilitates a two hand full combat grip on a weapon, such as a pistol or revolver, while using the tactical light.
    Type: Application
    Filed: September 21, 2001
    Publication date: March 27, 2003
    Inventor: Phillip L. Smith
  • Publication number: 20030039118
    Abstract: The portable lighting device of the present invention includes a casing defining a battery compartment. The battery compartment may be lined with a shock absorbing material and may be configured to receive a plurality of batteries arranged in at least two rows that are offset with respect to one another. The casing may define two support surfaces with one inclined with respect to the other. A battery cartridge may be used in the lighting device that has a pivoting handle to aid in removal of the cartridge from the battery compartment. A reflector isolator may also be employed to reduce mechanical shock transferred to the lamp. A lantern so constructed can withstand drops of up to 15 feet or more.
    Type: Application
    Filed: August 24, 2001
    Publication date: February 27, 2003
    Inventors: Scott W. Osiecki, Mark A. Ferguson, David A. Furth, Ronald J Kingston
  • Patent number: 6513251
    Abstract: An illuminable laser sight has a power source, a laser module coupled to the power source, a laser module coupled to the power source and having a laser diode for emitting laser beams, and an adjuster module positioned around the laser module and coupled to the power source, the adjuster module having a front face and a laser light exit formed at the center of the front face and aligned with the laser diode. The laser sight further includes an illuminator module positioned adjacent the front face of the adjuster module, the illuminator module having a plurality of LEDs arranged in an annular manner to define a central bore that is axially aligned with the laser light exit and the laser diode.
    Type: Grant
    Filed: January 11, 2001
    Date of Patent: February 4, 2003
    Assignee: Quarton, Inc.
    Inventors: Chao-Chi Huang, Wan-Rone Liou, Chih-Feng Lin, Yu-Hsi Yang
  • Publication number: 20030012015
    Abstract: A sighting device has an illuminating device for making a colored target available. A brightness sensor (23) is assigned to the illuminating device (6) for detecting the brightness in the target region and a programmable control unit (15) is provided via which the operation of the sighting device can be adjusted.
    Type: Application
    Filed: July 12, 2002
    Publication date: January 16, 2003
    Inventors: Jurgen Schiller, Timo Burzel, Thomas Rompf
  • Publication number: 20020172034
    Abstract: A light source guide for attachment to a bottom of a grip of a handgun, a bottom of a firearm magazine, a hand tool or the like, used for resting on top of a portion of the light. The guide is adaptable for receipt on different sizes, shapes, types and lengths of light sources. The light source guide preferably includes a guide base having a upper surface and a first rail and a second rail extending downwardly and outwardly from opposite sides of a bottom surface of the guide base. The first and second rails and the bottom surface of the guide base are preferably adapted for rapid engagement to the top of a suitable light source. Also, the guide base can include at least one aiming wedge disposed between the upper surface of the guide base and the bottom of the implement to which it attaches. The aiming wedges are used for adjusting vertically the alignment of the flashlight beam relative to the line of sight of the handgun or hand tool so that they at a selected distance.
    Type: Application
    Filed: May 17, 2002
    Publication date: November 21, 2002
    Inventor: Albert J. Lawless
  • Publication number: 20020159148
    Abstract: A combined focus and reticle illumination system for a riflescope which uses a single, dual functioning adjustment knob mounted on the scope's turret for focusing and activating and deactivating the illuminated reticle. During use, the adjustment knob is rotated to adjust the relative position of a sliding focusing cell assembly located inside the scope body in front of the erector tube. The reticle, attached to the proximal end of the erector tube, includes a side mounted LED. The adjustment knob has a push-pull movement and a battery located therein that disconnects and connects, respectively, the electric circuit. The sliding focusing cell includes a rigid outer housing that is resistant to bending and a rear sliding lens cell that is biased in a rearward direction to be self-centering during recoil. Wires extend from the turn knob to the LED along the scope's sidewalls and are designed to preclude twisting.
    Type: Application
    Filed: April 26, 2002
    Publication date: October 31, 2002
    Inventor: Jeff Huber
  • Patent number: 6438888
    Abstract: A fixing rack for use in quickly clipping an accessory on to a pistol has an elastic clipping seat made of an elastic sheet having two opposing sides that are bent upwardly and inwardly to a preset angle. Each side of the elastic sheet has an inwardly-extending flange, and the two flanges defining an opening therebetween that varies in width when the sides are flexed. The fixing rack also includes two releasing plates, each releasing plate attached to one of the two sides of the elastic sheet to flex the two sides. The fixing rack also includes a fixing sheath attached below the clipping seat, the fixing sheath having a chamber for receiving a pistol accessory. The fixing rack can be quickly and conveniently attached to a pistol by flexing the releasing plates to widen the opening between the flanges, thereby allowing the flanges to be slid into corresponding wedging grooves in a pistol.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: August 27, 2002
    Assignee: Quarton, Inc.
    Inventors: Paul Lin, Yu-Hsi Yang
  • Publication number: 20020088129
    Abstract: An illuminable laser sight has a power source, a laser module coupled to the power source, a laser module coupled to the power source and having a laser diode for emitting laser beams, and an adjuster module positioned around the laser module and coupled to the power source, the adjuster module having a front face and a laser light exit formed at the center of the front face and aligned with the laser diode. The laser sight further includes an illuminator module positioned adjacent the front face of the adjuster module, the illuminator module having a plurality of LEDs arranged in an annular manner to define a central bore that is axially aligned with the laser light exit and the laser diode.
    Type: Application
    Filed: January 11, 2001
    Publication date: July 11, 2002
    Inventors: Chao-Chi Huang, Wan-Rone Liou, Chin-Feng Lin, Yu-Hsi Yang
  • Patent number: 6393752
    Abstract: A pistol laser sight mounting device comprises a base, a base cover, an L-shaped rod, and a receiving member. The base is provided with a retaining slot for disposing a pistol trigger guard, and with a first fastening portion. The basic cover is fastened with the base such that the retaining slot is sealed off by the base cover. The L-shaped rod has a fixed arm and a suspension arm. The fixed arm is provided with a second fastening portion which is fastened with the first fastening portion of the base. The receiving member is provided with two arm portions and a receiving through hole for holding the piston laser sight. The receiving member is fastened with the L-shaped rod by the two arm portions which are fastened with the suspension arm of the L-shaped rod.
    Type: Grant
    Filed: October 4, 1999
    Date of Patent: May 28, 2002
    Inventors: Keith P. Oliver, Chung-Tien Cheng
  • Publication number: 20010048596
    Abstract: A glove permits a flashlight to be removably attached so that when a flashlight is secured to the glove its direction of illumination is in alignment with the direction of fire of a handgun held in a second hand of the user steadied by the first hand.
    Type: Application
    Filed: August 3, 2001
    Publication date: December 6, 2001
    Inventor: Daniel G. Kerr
  • Patent number: 6322231
    Abstract: A flashlight including a housing with an internal groove, a contact spring resting within the groove, a lamp assembly disposed within the housing, and a power source in electrical contact with the housing. The contact spring provides an electrical contact between the housing and the lamp assembly.
    Type: Grant
    Filed: May 31, 2000
    Date of Patent: November 27, 2001
    Assignee: Armament Systems Procedures, Inc.
    Inventors: Kevin L. Parsons, W. Clay Reeves
  • Patent number: 6276088
    Abstract: Apparatus for firing projectiles at targets and for illuminating such targets combine a projectile-firing weapon and a target illuminator. A track-and-slide combination includes a slide on the target illuminator and a track on the weapon for that slide, and a releasable slide-in-track stop in such track-and-slide combination. In the case of a firearm that has a trigger actuated by a bent trigger finger of a shooter for the firing thereof, a push-button or transverse slide switch for the target illuminator may be mounted within reach of a pad of such trigger finger prior to actuation of the trigger. For example, the shooter may draw the firearm with his or her trigger finger then outstretched for actuation of the target illuminator switch, and may then bend such trigger finger for firing of the weapon by actuation of the trigger. Such and other appliances may have a battery compartment, and a contact plate interconnecting batteries in such compartment.
    Type: Grant
    Filed: December 24, 1998
    Date of Patent: August 21, 2001
    Assignee: Laser Products Ltd.
    Inventors: John Wallace Matthews, Paul Youngcho Kim
  • Patent number: 6270231
    Abstract: A flashlight holder for use with flashlights and which permits the user to control the flashlight while handling another item, such as a firearm. The flashlight holder has a removably attachable collar coupled to a handle. The handle is dimensioned so as to permit the user to control a flashlight to which the collar is attached by holding the handle with a few fingers while making the same hand available for other activities, such as holding a firearm.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: August 7, 2001
    Inventor: Daniel G. Kerr
  • Patent number: 6260978
    Abstract: A belt having rechargeable batteries thereon and connected to a light to be worn on the cap of the hunter as well as a flood light to be carried by the hunter and also a third light which may be used to illuminate the walking area. The first two lights provide different levels of illumination.
    Type: Grant
    Filed: May 3, 2000
    Date of Patent: July 17, 2001
    Inventor: Kenneth E. St. John
  • Patent number: 6196702
    Abstract: A novel hand held waterproof or submersible laser illumination device which provides for prolonged precise controlled illumination. The present invention also provides for a combination generalized illumination and selectable precise laser outputs.
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: March 6, 2001
    Inventor: Mark Howard Krietzman
  • Patent number: 6185854
    Abstract: An attachment system is provided for attaching an auxiliary apparatus to a weapon having a frame, and in particular to a weapon frame in the area forward of the trigger guard. An attachment mechanism on the auxiliary apparatus is adapted to be engageable with a rail on the weapon to selectively attach the auxiliary apparatus. The weapon may include a transverse slot which can be engaged by a portion of the auxiliary apparatus to prevent the auxiliary apparatus from sliding relative to the weapon due to recoil forces associated with firing the weapon.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: February 13, 2001
    Assignee: Insight Technology, Incorporated
    Inventors: Kenneth S. Solinsky, Albert Lapage, Wallace Woodman
  • Patent number: 6132064
    Abstract: A laser pointer, which includes a box-like bottom cover shell holding a laser module and a battery cell. A top cover shell is covered on the bottom cover shell. The top cover shell has a spring strip, a first metal contact plate connected between the negative terminal of the laser module and the battery cell, a second metal contact plate connected to the positive terminal of the laser module, and a third metal contact plate fastened to the spring strip of the top cover shell at a bottom side and connected to the positive terminal of the battery cell. Wherein when the spring strip is pressed downwards, the third metal contact plate is forced into contact with the second metal contact plate, thereby causing the laser module to be turned on to emit a laser beam out of a laser firing hole at the top cover shell.
    Type: Grant
    Filed: June 9, 1999
    Date of Patent: October 17, 2000
    Assignee: Limate Corporation
    Inventor: Hsiung Bear
  • Patent number: 6115952
    Abstract: A mounting apparatus for mounting accessories to firearms comprises an accessory lug, a frame, and an accessory lug fixture. The accessory lug is fixed to the firearm. The accessory lug has a lug cross-section shaped to prevent the accessory lug from being received within a standard bayonet lug fixture. The frame includes an accessory-holding portion adapted for holding the accessory and an accessory lug fixture connected to the frame. The accessory lug fixture has a lug-receiving channel with a channel cross-section. The channel cross-section is different than a cross-section of a standard bayonet lug. The channel cross-section is shaped to permit the channel to receive either the accessory lug or a standard bayonet lug in a manner for securing the frame and the accessory to the firearm.
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: September 12, 2000
    Assignee: R7BAR, L.L.C.
    Inventor: Joseph W. Rigler