EP1738131A2 - Aide a l'apprentissage - Google Patents

Aide a l'apprentissage

Info

Publication number
EP1738131A2
EP1738131A2 EP05718888A EP05718888A EP1738131A2 EP 1738131 A2 EP1738131 A2 EP 1738131A2 EP 05718888 A EP05718888 A EP 05718888A EP 05718888 A EP05718888 A EP 05718888A EP 1738131 A2 EP1738131 A2 EP 1738131A2
Authority
EP
European Patent Office
Prior art keywords
training aid
illuminator
illumination
training
aid apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP05718888A
Other languages
German (de)
English (en)
Inventor
Moshe Charles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROVATEC Ltd
Original Assignee
ROVATEC Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROVATEC Ltd filed Critical ROVATEC Ltd
Publication of EP1738131A2 publication Critical patent/EP1738131A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A33/00—Adaptations for training; Gun simulators
    • F41A33/02—Light- or radiation-emitting guns ; Light- or radiation-sensitive guns; Cartridges carrying light emitting sources, e.g. laser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A33/00—Adaptations for training; Gun simulators

Definitions

  • the present invention relates to an apparatus and system permitting simulated firing from any hand held firearm.
  • the present invention relates to a light emitting ammunition to be used as part of a system for registering "hits" during dry-fire exercises and gaming with any hand-held firearm. Without any change to either the feel, or the external dimensions of the gun BACKGROUND OF THE INVENTION There has long existed the need for an apparatus and system whereby a user could train with a firearm without placing himself or others at risk of accidental discharge of the firearm. This safety imperative coincides with an added desire to limit the wear and tear on a firearm brought about by extensive firing during training.
  • U.S. Patent No. 5,488,795 (hereinafter: "Sweat") describes the Multi- caliber Laser Firing Cartridge, comprised of a laser projector with a mechanical firing pin switch. The laser projector utilizes a concentric shape recalling that of a bullet. Sweat's innovation lies in the adjustable settings that allows a single cartridge to be used in different caliber weapons. Sweat also teaches a switch unit that allows a mechanical pulse delay using a specific described mechanism.
  • Sweat dos not teach rim modification that prevents ejection of the cartridge, nor does Sweat describe the use of modulation to carry information. Furthermore, Sweat does not describe a safety interlock. Sweat's module can be activated by a single pressure switch, leading to a laser radiation in a direction perhaps unintended by the user.
  • U.S. Patent No. US02/0057719 (hereinafter: "Shechter") describes an improved system over Sweat's innovation in that Shechter describes a rim design that prevents ejection of the bullet. However, Shecter teaches away from a firing pin switch, instead describing a mechanical wave sensor and/or an acoustic sensor.
  • Johnsen teaches the use of a multi-channel laser signal.
  • the signal includes an alignment earner that allows a training system to generate aiming feedback as well as a pulse that simulates a gunshot when an acoustic sensor detects a trigger release.
  • Johnsen does not utilize a firing pin, nor is there a method dealing with an ejection mechanism.
  • Johnsen's implementation is not limited to a handgun but can be applied to a rifle and a shotgun as well. There exists, however, several disadvantages to Johnsen's apparatus. Despite teaching visible light, Johnsen does not claim the use of visible light.
  • Johnsen's claims specifically refer to non-visible light, modulated to cany information about the state of the weapon (firing or aiming). Johnsen also discloses specific algorithms and circuitry required to properly simulate the travel delay of a projectile for more accurate simulations, such specific algorithms and circuitry not being relevant for a handgun at a range of 25 yards or less. Johnsen's system does not use the case of the embodiment to complete an electrical circuit, relying instead on internal circuitry. Finally, the shape of the module in Johnsen is not concentric and does not resemble a true bullet.
  • the present invention is a training aid and system, which training aid is capable of being manufactured in different sizes for use with any pre-existing handheld firearm.
  • the training aid is designed to replace a standard ammunition cartridge for use during firearm training exercises and preferably bears a strong visual and physical resemblance to a standard cartridge.
  • the training aid of the present invention is comprised of no combustible material and need not be capable of any physical projection. Rather, the training aid utilizes an illumination source to emit a visible light collinear with the barrel of the firearm.
  • a user must first "cock" the firearm loaded with the present invention in order initialize the training aid.
  • Cocking is known as the process of displacing the hammer of a firearm to a rearward position, thereby preparing the trigger of the weapon for firing. Cocking is generally accomplished in one of several ways, depending on the make and model of a given firearm. In many handgun models a user may cock the weapon by manually thumbing back the hammer of the firearm.
  • a "slide” is displaced to aft of the firearm.
  • a rearward displacement of the trigger results in a complimentary rearward displacement of the hammer. Release of the hammer occurs when the trigger of the firearm is depressed with the requisite amount of pressure. Once the firearm has been appropriately cocked, the firearm thereby becomes ready to be discharged by a rearward displacement of the firearm's trigger.
  • the user "pulls the trigger" of the firearm, it causes a complimentary displacement of the hammer to a forward position, which hammer hits the weapon's firing pin, thereby displacing the firing pin to hit the firing cap of the chambered cartridge.
  • a training aid apparatus including: (a) a power source, an illuminator electrically attached to the power source, and (c) an actuator electrically attached to the illuminator for readily controlling illumination of the illuminator.
  • the training aid has a concentric shape recalling that of a standard cartridge.
  • the illuminator is a light emitting diode.
  • the illuminator is a light bulb.
  • the illuminator is a laser. According to still further embodiments of the present invention the illuminator is an "eye safe" laser. According to yet further embodiments of the present invention the actuator further includes a pressure sensitive switch. According to further embodiments of the present invention the pressure sensitive switch is constructed of electrically conductive material. According to yet further embodiments of the present invention the pressure sensitive switch simulates a firearm primer. According to further embodiments of the present invention the actuator includes an energy absorbing material. According to still further embodiments of the present invention the training aid apparatus further includes a collimator for focusing and/or collimating illumination passing through the collimator.
  • the collimator collimates illumination passing through the collimator into an area of illumination is substantially between 0.01 and 0.1 centimeters in diameter when illuminating at 9 yards. According to further embodiments of the present invention the collimator collimates illumination passing through the collimator into an area of illumination is substantially between 0.1 and 0.6 centimeters in diameter when illuminating at 9 yards.
  • the power source includes a capacitor for limiting illumination duration.
  • the training aid apparatus further includes a time chip for controlling the time of illumination of the illuminator. According to further embodiments of the present invention the time chip facilitates illumination of the illuminator for any time between 0.01 seconds and 1.0 seconds.
  • the time chip facilitates "eye safe" illumination of the illuminator. According to further embodiments of the present invention the time chip facilitates illumination of the illuminator for substantially 0.25 seconds. According to further embodiments of the present invention the time chip facilitates illumination of the illuminator for any time between 0.5 seconds and 2.0 seconds According to further embodiments of the present invention the illuminator is modulated between 10-100 KHz. According to further embodiments of the present invention the illuminator is modulated at substantially 40 KHz. According to further embodiments of the present invention the
  • the illuminator illuminates at any wavelength. According to further embodiments of the present invention the illuminator illuminates substantially at a wavelength producing visible red illumination. According to further embodiments of the present invention the illuminator illuminates substantially at a wavelength producing visible green illumination. According to further embodiments of the present invention the training aid apparatus further includes a transmitter for transmitting a signal. According to further embodiments of the present invention the signal is compatible with any weapon simulation system.
  • a training aid system including: (a) a handheld firearm including a barrel, (b) a training aid apparatus situated in the barrel including: (i) a power source, (ii) an illuminator electrically attached to the power source, and (iii) an actuator electrically attached to the illuminator for readily controlling illumination of the illuminator, and (c) an audio apparatus responsive to the training aid apparatus.
  • the training aid apparatus includes a wireless transmitter and the audio apparatus includes a receiver.
  • the firearm includes a magazine with an identification chip and the audio apparatus includes a receiver.
  • the training aid apparatus has a concentric shape recalling that of a standard cartridge.
  • the training aid apparatus includes a pneumatic element.
  • the magazine includes a weighted striker for simulating subjective and objective recoil.
  • the magazine further includes a displacer for readily displacing the weighted striker against a striking surface.
  • the displacer is responsive to an action selected from the group consisting of: the training aid apparatus being activated, the actuator being activated, a sound from a firing pin, a vibration from the firing pin and the firing pin striking the actuator.
  • the audio selected from the group consisting of: the training aid apparatus being activated, the actuator being activated, a sound from a firing pin, a vibration from the firing pin and the firing pin striking the actuator.
  • the audio selected from the group consisting of: the training aid apparatus being activated, the actuator being activated, a sound from a firing pin, a vibration from the firing pin and the firing pin striking the actuator.
  • the apparatus further includes a speaker.
  • the audio apparatus further includes a speaker for simulating a sound selected from the group consisting of: a specific handheld firearm being fired, voicing instmctions by a human instmctor and voicing imbedded instructions in accordance to a training scenario.
  • the audio apparatus includes a set of headphones for simulating a sound selected from the group consisting of: a specific handheld firearm being fired, voicing instructions by a human instmctor and voicing imbedded instructions in accordance to a training scenario.
  • the audio apparatus further includes a processing unit.
  • the processing unit is a computer.
  • the computer is interfaced to a signal from the training aid apparatus.
  • the signal received by the computers is fully interfaced with any on-line or web-based software running on the computer.
  • FIG. 1 is a cross sectional view of a first embodiment of the training aid apparatus in a firearm.
  • FIG. 2 is schematic view of the framing aid system according to the present invention.
  • Training aid 10 is preferably comprised of an illuminator 12, a power source 14, and an actuator 16.
  • Training aid 10 is preferably used while situated inside of, and in conjunction with, a handheld firearm 18, wherein handheld firearm 18 is preferably comprised of a trigger 22, a hammer 24, a firing pin 26, and a barrel 28.
  • Barrel 28 is preferably comprised of a material capable of conducting an electrical current.
  • handheld firearm 18 is one selected from the group consisting of a pistol, a revolver, a shotgun, a rifle, and the like.
  • framing aid 10 has a concentric shape recalling that of a standard cartridge 30.
  • handheld firearm 20 may contain a standard ammunition cartridge 30 in addition to training aid 10.
  • illuminator 12 is a light emitting diode ("LED") for readily emitting a visible light.
  • illuminator 12 is a bulb, which bulb is consfructed of such desired shape and size so as to fit within the physical contours of training aid 10.
  • illuminator 12 is a laser diode for readily emitting coherent electro-magnetic radiation.
  • power source 14 is electrically connected to illuminator 12.
  • power source 14 is situated in adjacency to illuminator 12 for readily powering illuminator 12.
  • illuminator 12 is powered by a battery 20.
  • actuator 16 is constructed of a crystalline.
  • actuator 16 is consfructed of at least one crystalline formation, such that application of mechanical stress and/or pressure on actuator 16 generates sufficient electric current to power illuminator 12.
  • power source 14 generates electric current by application of stress and/or mechanical pressure to a substance thus bringing about electric polarization in the substance.
  • actuator 16 includes a pressure sensitive switch 32 consfructed of such material so as to be able to conduct an electrical current.
  • pressure sensitive switch 32 simulates a firearm primer.
  • actuator 16 is constmcted of such material so as to substantially lessen impact of firing pin 26 when actuator 16 is struck by firing pin 28.
  • actuator 16 and/or pressure sensitive switch 32 includes an energy absorbing material such that energy from firing pin 26 striking pressure sensitive switch 32 is dampened.
  • actuator 16 and/or pressure sensitive switch 32 are constmcted in way that energy from firing pin 26 striking pressure sensitive switch 32 is dampened.
  • actuator 16 is electrically connected to, and situated near, power source 14 so as to be capable of conducting an electrical current from power source 14.
  • Actuator 16 is further preferably electrically connected to, and situated near, batteries 20 so as to be capable of conducting an electrical current from batteries 20.
  • training aid 10 includes a capacitor 34 attached to, or
  • capacitor 34 is geared toward providing a multiplicity of time settings wherein capacitor can be preset to release an electrical charge sufficient for a single illumination of illuminator 12.
  • a time chip 35 is electrically to, or integrally formed with, power source 14.
  • time chip 35 can be preset to readily facilitate illumination of illuminator 12 for any time between 0.01 seconds and 1.0 seconds.
  • time chip 35 can be preset to readily facilitate illumination of illuminator 12 for any time between 0.05 seconds and 0.30 seconds.
  • time chip 35 can be preset to readily facilitate illumination of illuminator 12 for substantially 0.25 seconds.
  • time chip 35 can be preset to readily facilitate illumination of illuminator 12 for any time between 0.5 seconds and 2.0 seconds, such that any displacement of handheld firearm 18 during or after illumination initiation is readily visible to a user.
  • training aid 10 includes a collimator 36 attached to, or integrally formed, with illuminator 12.
  • collimator 36 is situated in adjacency to illuminator 12 for readily focusing light and/or electromagnetic radiation passing through collimator 36.
  • collimators 36 of different characteristics can be used as known in the art for producing alternate focusing and/or collimating properties of illumination emitted from illuminator 12.
  • collimator 36 focuses and/or collimates illumination passing through collimator 36 into a clear, circular area of illumination that is substantially between 0.01 and 0.1 centimeters in diameter when illuminating at 9 yards.
  • collimator 36 focuses and/or collimates illumination passing through collimator 36 into a clear, circular area of illumination that is substantially between 0.1 and 0.6 centimeters in diameter when illuminating at 9 yards.
  • a bias 38 is situated on, or in adjacency to, actuator 16 for readily displacing actuator 16 such that actuator 16 disengages and illumination ceases.
  • training aid 10 includes an identification transmitter 37 for readily transmitting a signal from training aid 10 to any receiver.
  • identification transmitter 37 readily transmits a signal substantially contemporaneously with eveiy illumination of illuminator 12.
  • identification transmitter 37 is capable of transmitting any type of signal compatible with any weapon simulation system known in the art,
  • Miles2000TM including but not limited to, Miles2000TM. Namely and by way of example only
  • identification transmitter 37 readily facilitates transmitting any signal indicative of simulating any weapon type. Preferably, identification transmitter 37 is capable of transmitting any signal indicative of simulating any specific handheld firearm 18.
  • training aid 10 is further comprised of a pneumatic element 27 such as has been disclosed in U.S. Patent No. 5,962,805, for readily allowing discharge of training aid 10 as if training aid was a fully functional standard cartridge.
  • handheld firearm 28 is further comprised of a pneumatic mechanism 40 such as has been disclosed in U.S. Patent No's. 6,146,141, for readily simulating "kickback" when training aid 10 is engaged, as standard cartridge 38 had been discharged.
  • hammer 24 is displaced to a rearward position. Such rearward positioning of hammer 24 is known as "cocking" and usually a prerequisite step to discharging handheld firea ⁇ n 18 and engaging training aid 10.
  • illuminator 12 Upon receiving power from power source 14, illuminator 12 emits illumination that passes through collimator 36 and further through barrel 28 and then out of handheld firearm 18 to a location collinear with barrel 28.
  • illuminator 12 is a laser diode
  • illuminator 12 emits coherent electro-magnetic radiation that passes through collimator 36 before exiting barrel 28 of handheld firearm 18 to a location collinear with ban-el 28.
  • illuminator 12 illuminates for 0.05-0.5 seconds for eveiy illumination.
  • eye safe includes, but is not limited to lasers in classes 1, 1M, 2 and 2M of American National Standards Institute (ANSI) Z 136.1 (2000) standard. More preferably illuminator 12 illuminates substantially "eye safe" illumination.
  • illumination of illuminator 12 is modulated between 10-100 KHz. More preferably, illumination of illuminator 12 is modulated at substantially 40 KHz.
  • illuminator 12 is capable of illuminating at any wavelength including, but not limited to, visible, Infra Red, Ultra Violet and X-ray wavelengths.
  • illuminator 12 illuminates at a wavelength of substantially 635 nni.
  • illuminator 12 illuminates substantially at a wavelength producing visible red illumination.
  • illuminator 12 illuminates substantially at a wavelength producing visible green illumination.
  • training aid 10 is compatible with any simulation known and
  • duration of completed electrical circuit resulting from contact between firing pin 26 and actuator 16 is predetennined by bias 38, or by capacitor 34 circuitry located in training aid 10.
  • firing pin 26 is displaced to a rearward position.
  • Such rearward positioning of firing pin 26 is known as "cocking" and is a prerequisite step to discharging hammerless handheld firearm 18 and engaging training aid 10.
  • rearward displacement of trigger 22 results in a complimentary displacement of firing pin 26 to a forward position.
  • firing pin 26 strikes actuator 16, the contact from such striking of actuator 16 thereby completing an electrical circuit.
  • Completion of electrical circuit brought about by firing pin 26 striking actuator 16 causes power source 14 to provide power to illuminator 12.
  • illuminator 12 Upon receiving power from power source 14, illuminator 12 emits illumination that passes through collimator 36 and further through banel 28 and then out of handheld firearm 18 to a location collinear with banel 28.
  • illuminator 12 is a laser diode
  • illuminator 12 emits coherent electro-magnetic radiation that passes through collimator 36 before exiting barrel 28 of handheld firearm 18 to a location collinear with barrel 28.
  • duration of completed electrical circuit resulting from contact between firing pin 26 and actuator 16 is predetermined by bias 18, or by capacitor 34 circuitry located in training aid 10.
  • a plurality of training aids 10 and standard cartridges 30 are readily stored in a magazine 39 accommodated by handheld firearm 18.
  • actuator 16 is activated in response to sound and/or vibration from firing pin 26 being struck by hammer 24 and/or firing pin 26 striking actuator 16 and/or firing pin 26 striking pressure sensitive switch 38.
  • training aid 10 can be used conjunctively with standard cartridges 30 thus readily providing point of aim and point of impact correlation to the user.
  • Figure 2 shows a training aid system 40 including a magazine 41 for simulating live fire with handheld fireann 18.
  • magazine 41 is readily accommodated in handheld firea ⁇ n 42 and is inserted into magazine well 44 formed in handheld firearm.
  • magazine 41 includes a weighted striker 46 for simulating subjective and objective recoil.
  • objective recoil includes but is not limited to the backwards displacement of a firearm by the conservation of momentum on emission of a projectile from the firearm, the rebounding of a firearm after the firearm has been fired.
  • te ⁇ n includes but is not limited to the "flip" of a muzzle on a firea ⁇ n after being fired and/or the felt torque of the firearm due to contrary forces being applied while a projectile travels down a rifled barrel and/or the slap the user feels and/or recoil impulse the user feels when firing a firea ⁇ n.
  • weighted striker 46 is geared towards striking a striking surface 48 with sufficient energy and or momentum to simulate subjective recoil and/or objective recoil of any cartridge known in the art.
  • weighted striker is rotateably displaceable about an axis 50.
  • axis 50 is attached to, or integrally formed with a bias 52.
  • bias 52 is a leaf spring.
  • magazine 41 includes a displacer 54 for readily displacing weighted striker 46 against striking surface 48.
  • displacer 54 is selected from the group consisting of: a pneumatic displacer, an electro-magnetic displacer, a spring-loaded displacer, a hydraulic displacer, a stepper engine displacer and an electric displacer.
  • magazine 41 includes at least one power source 56 for powering displacer 54.
  • magazine 41 includes a contact point 58 in contact with a banel 28 of handheld firearm 42.
  • banel 28 includes a training aid 10 of Figure 1.
  • displacer 54 of Figure 2 is responsive to training aid 10 being activated and/or actuator 16 being activated and/or sound and/or vibration from firing pin 26 being struck by hammer 24 of Figure 1 and/or firing pin 26 (not shown) striking pressure sensitive switch 32 being struck by firing pin 26 (not shown in figure 2).
  • magazine 41 includes a signal booster 60 and a magazine transmitter 62 for readily transmitting signals to an audio apparatus 64 and/or a processing unit 66.
  • magazine 41 includes an identification chip 61 for readily transmitting a signal from magazine 41 to any receiver.
  • identification chip 61 readily transmits a signal substantially contemporaneously with eveiy illumination of illuminator 12.
  • identification chip 61 is capable of transmitting any type of signal compatible with any weapon simulation system known in the art,
  • identification chip 61 readily facilitates transmitting any signal indicative of simulating any weapon type.
  • identification chip 61 is capable of transmitting any signal indicative of simulating any specific handheld firearm 18.
  • a speaker 68 including a speaker receiver 70 is responsive to signals from magazine transmitter 62.
  • speaker 68 can be attached to, or integrally fo ⁇ ned with any processing unit, including, but not limited to a computer 72.
  • signals from training aid 10 received by computer 72 are fully interfaced with any software running on computer 72.
  • training aid system 40 includes at least one headphone set 74 to be worn by a user during training sessions.
  • headphone set 74 is responsive to signals from magazine transmitter 62.
  • speaker 68 and/or headphones 74 are geared towards simulating the sounds of the specific handheld firea ⁇ n 42 being fired and/or voicing instructions by a human instructor or voicing imbedded instmctions in accordance to the training scenario being performed.
  • headphones 74 include an autonomous power source 76.
  • headphones 74 include an activator 78 for readily controlling the mode of use of headphones 78 between regular mode and active mode.
  • headphones 74 include a receiver module 80 for readily receiving signals from identification transmitter 37 and/or magazine transmitter 62.
  • the term "transmitter” includes, but is not limited to, a RF transmitter, an IR source, a WiFi module and a "blue tooth” module.
  • the te ⁇ n “receiver” includes, but is not limited to, a RF receiver, an IR module, a WiFi module and a "blue tooth” module.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

L'invention concerne un appareil et un système permettant de simuler un tir à partir de n'importe quelle arme à feu à main. Plus particulièrement, cette invention concerne des munitions émettant de la lumière utilisée comme partie d'un système afin d'enregistrer des 'touches' durant les exercices de tir à vide et le jeu avec n'importe quelle arme à feu à main. Sans modifier ni la sensation, ni les dimensions externes de l'arme possédant une source de puissance, un illuminateur fixé électriquement à cette source de puissance, et un actionneur fixé électriquement à cet illuminateur permettent de contrôler rapidement l'éclairement de l'illuminateur.
EP05718888A 2004-03-18 2005-03-18 Aide a l'apprentissage Withdrawn EP1738131A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL16092604 2004-03-18
PCT/IL2005/000315 WO2005086592A2 (fr) 2004-03-18 2005-03-18 Aide a l'apprentissage

Publications (1)

Publication Number Publication Date
EP1738131A2 true EP1738131A2 (fr) 2007-01-03

Family

ID=34976030

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05718888A Withdrawn EP1738131A2 (fr) 2004-03-18 2005-03-18 Aide a l'apprentissage

Country Status (3)

Country Link
US (1) US20100227298A1 (fr)
EP (1) EP1738131A2 (fr)
WO (1) WO2005086592A2 (fr)

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US10532275B2 (en) 2012-01-18 2020-01-14 Crimson Trace Corporation Laser activated moving target
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US9644826B2 (en) 2014-04-25 2017-05-09 Larry E. Moore Weapon with redirected lighting beam
US10436553B2 (en) 2014-08-13 2019-10-08 Crimson Trace Corporation Master module light source and trainer
US10132595B2 (en) 2015-03-20 2018-11-20 Larry E. Moore Cross-bow alignment sighter
US9829280B1 (en) 2016-05-26 2017-11-28 Larry E. Moore Laser activated moving target
US10209030B2 (en) 2016-08-31 2019-02-19 Larry E. Moore Gun grip
US10436538B2 (en) 2017-05-19 2019-10-08 Crimson Trace Corporation Automatic pistol slide with laser
US20180372440A1 (en) * 2017-06-22 2018-12-27 Cubic Corporation Weapon barrel attachment for triggering instrumentation laser
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Also Published As

Publication number Publication date
US20100227298A1 (en) 2010-09-09
WO2005086592A3 (fr) 2006-08-10
WO2005086592A2 (fr) 2005-09-22

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