Patents Assigned to Colt's Manufacturing Company, Inc.
-
Patent number: 8127481Abstract: A model 1911 semiautomatic pistol thumb safety or decocking lever adapted to be coupled to a model 1911 receiver. The thumb safety has a selector pivotally coupled about an axis of rotation to a side of the model 1911 receiver the selector having a flat surface portion offset from the axis of rotation and contacting the side. The selector has a raised surface portion offset from the axis of rotation and facing the side. The safety is adapted to be selectable from a first position to a second position. The flat surface portion covers a swept area when the safety is rotated from the first position to the second position. The swept area is covered by the raised surface portion in either the first position or the second position.Type: GrantFiled: September 26, 2007Date of Patent: March 6, 2012Assignee: Colt's Manufacturing Company Inc.Inventors: Gregory T. Rozum, Jerold R. Crowley, Paul M. Hochstrate, Martinho Tavares
-
Patent number: 6792711Abstract: A firearm rail adapter system for mounting accessories on a firearm. The system comprises a first mount, a second mount, and an adapter rail. The first mount is adapted to be mounted to the firearm and has rail attachment sections thereon. The second mount is adapted to be mounted to the firearm and has other rail attachment sections thereon. The adapter rail is adapted to be removably mounted to at least one of the rail attachment sections of the first mount, and to at least one of the other rail attachment sections of the second mount. The rail attachment sections and the other rail attachment sections are disposed respectively on the first mount and second mount so that when the first mount and second mount are mounted to the firearm, the first mount and second mount provide a number of different selectable mounting stations for mounting the adapter rail to the firearm.Type: GrantFiled: June 17, 2002Date of Patent: September 21, 2004Assignee: Colt's Manufacturing Company, Inc.Inventor: Vincent Battaglia
-
Patent number: 6363647Abstract: A module having a housing, a battery, control circuitry and electrical conductors. The battery and control circuitry are contained in the housing. The housing is adapted to be removably connected to the frame of a firearm. The electrical conductors are located on the housing and allow the battery and control circuit to be electrically connected to other components of the firearm. The housing can be connected at a hand grip section of the firearm and forms a substantial portion of at least one exterior side of the firearm at the hand grip section.Type: GrantFiled: April 6, 2001Date of Patent: April 2, 2002Assignee: Colt's Manufacturing Company, Inc.Inventor: Kevin A. Kaminski
-
Patent number: 6301815Abstract: A gun and a base unit such that the gun cannot be fired unless the gun comes in close contact with the base unit and the base unit determines that an authorized person is holding the gun and interfacing with the base unit. The base unit pre-records and stores characteristics of authorized persons and unauthorized person and compares these data with the person interfacing with the base unit. The gun must be gripped to be activated by the base unit and if it is put down, the gun is no longer capable of being fired. The base unit can use multiple means of identifying an individual and a process is described for combining the results from the multiple sources to determine if a person is an authorized person above a selectable threshold of probability. The base unit can also develop a probability that the person attempting to use the gun is a specified unauthorized person. Thresholds of being an authorized person or not being an unauthorized person can be adjusted.Type: GrantFiled: March 4, 1999Date of Patent: October 16, 2001Assignee: Colt's Manufacturing Company, Inc.Inventor: Steven M. Sliwa
-
Patent number: 6237271Abstract: A module having a housing, a battery, control circuitry and electrical conductors. The battery and control circuitry are contained in the housing. The housing is adapted to be removably connected to the frame of a firearm. The electrical conductors are located on the housing and allow the battery and control circuit to be electrically connected to other components of the firearm. The housing can be connected at a hand grip section of the firearm and forms a substantial portion of at least one exterior side of the firearm at the hand grip section.Type: GrantFiled: September 14, 1998Date of Patent: May 29, 2001Assignee: Colt's Manufacturing Company, Inc.Inventor: Kevin A. Kaminski
-
Patent number: 6070352Abstract: An adapter for converting the receiver of a rifle to one which receives a cartridge housing rounds of a shorter length, said adapter comprises a body defined by four walls two of which walls defining the front and rear walls of the adapter and two of which walls defining left and right side walls of the adapter. Each of said walls defining a secondary receiver chamber sized to receive a magazine cartridge of rounds a shorter length than otherwise provided for in a rifle. The adapter includes a mechanism which cooperates with a retention catch of a rifle to effect registration of the adapter with the rifle and for allowing the magazine cartridge to be releasably connected to the adapter.Type: GrantFiled: November 12, 1998Date of Patent: June 6, 2000Assignee: Colt's Manufacturing Company, Inc.Inventor: Arthur F. Daigle
-
Patent number: 6000162Abstract: A pistol with a frame, a barrel and a firing mechanism. The firing mechanism includes a pivotably mounted hammer having a first hammer member and a second hammer member stationarily interlocked in a pocket of the first hammer member. The firing mechanism also includes a trigger assembly with a trigger member and a spacer pivotably mounted to the frame in a slot of the frame. The barrel has a lug on its bottom rear end that is movably mounted to the frame by a lug pin. A rear end of the lug has a contoured shape to accommodate the top of the trigger and a front of a pull bar being moved under the barrel. A handgrip panel is mounted to a handgrip section of the frame by a single fastener. The panel and handgrip section have cooperating angled surfaces to also mount the panel to the frame.Type: GrantFiled: October 5, 1998Date of Patent: December 14, 1999Assignee: Colt's Manufacturing Company, Inc.Inventor: Paul M. Hochstrate
-
Patent number: 5945626Abstract: A firearm comprising a receiver, a barrel and a gas block. The barrel is connected to a front end of the receiver. The gas block is clamped onto the barrel. A gas tube extends between the receiver and the gas block, and the gas block includes a keyway which engages a key piece on the barrel.Type: GrantFiled: September 9, 1997Date of Patent: August 31, 1999Assignee: Colt's Manufacturing Company Inc.Inventor: Laurance E. Robbins
-
Patent number: 5927578Abstract: The invention relates to a lock system for firearms whereby an inexpensive, reliable and easy to use locking system is provided as part of a firearm and involves the formation of an opening formed in a strategically located part of the trigger assembly. The opening is appropriately sized and shaped to receive a conventional standard lock having a movable shank which is open and placed through the strategically placed opening in the trigger assembly and thereafter locked in place to affect the inoperative condition of the firearm. The lock can also be mounted as part of a holster which prevents inadvertent firing and removal of the firearm.Type: GrantFiled: May 28, 1998Date of Patent: July 27, 1999Assignee: Colt's Manufacturing Company, Inc.Inventor: Ira M. Kay
-
Patent number: 5896691Abstract: A module having a housing, a battery, control circuitry and electrical conductors. The battery and control circuitry are contained in the housing. The housing is adapted to be removably connected to the frame of a firearm. The electrical conductors are located on the housing and allow the battery and control circuit to be electrically connected to other components of the firearm. The housing can be connected at a hand grip section of the firearm and forms a substantial portion of at least one exterior side of the firearm at the hand grip section.Type: GrantFiled: July 20, 1998Date of Patent: April 27, 1999Assignee: Colt's Manufacturing Company, Inc.Inventors: Kevin A. Kaminski, Douglas G. Overbury
-
Patent number: 5867930Abstract: A module having a housing, a battery, control circuitry and electrical conductors. The battery and control circuitry are contained in the housing. The housing is adapted to be removably connected to the frame of a firearm. The electrical conductors are located on the housing and allow the battery and control circuit to be electrically connected to other components of the firearm. The housing can be connected at a hand grip section of the firearm and forms a substantial portion of at least one exterior side of the firearm at the hand grip section.Type: GrantFiled: September 22, 1997Date of Patent: February 9, 1999Assignee: Colt's Manufacturing Company, Inc.Inventors: Kevin A. Kaminski, Douglas G. Overbury
-
Patent number: 5827992Abstract: A known gas operated firearm has been modified to be of more compact size and reduced weight while retaining the firepower, the features, and most of the components of its predecessor. A bolt assembly reciprocably mounted in a longitudinal cavity of a receiver assembly for movement between recoil and battery positions has a forwardly facing pressure surface and first and second longitudinally extending coaxial bores. The annular flange of a firing pin is slidable in the second bore and the bolt assembly includes a transversely extending retaining pin engageable by the annular flange to define an aftward terminal position of the firing pin. A recoil assembly includes a pair of tungsten weights mounted in the longitudinal cavity for rectilinear movement with the bolt assembly between the recoil and battery positions and includes means to bias the bolt assembly toward the battery position.Type: GrantFiled: October 24, 1997Date of Patent: October 27, 1998Assignee: Colt's Manufacturing Company, Inc.Inventors: Michael R. Harris, James F. Taylor
-
Patent number: 5815973Abstract: A pistol with a frame, a barrel and a firing mechanism. The firing mechanism includes a pivotably mounted hammer having a first hammer member and a second hammer member stationarily interlocked in a pocket of the first hammer member. The firing mechanism also includes a trigger assembly with a trigger member and a spacer pivotably mounted to the frame in a slot of the frame. The barrel has a lug on its bottom rear end that is movably mounted to the frame by a lug pin. A rear end of the lug has a contoured shape to accommodate the top of the trigger and a front of a pull bar being moved under the barrel. A handgrip panel is mounted to a handgrip section of the frame by a single fastener. The panel and handgrip section have cooperating angled surfaces to also mount the panel to the frame.Type: GrantFiled: November 7, 1996Date of Patent: October 6, 1998Assignee: Colt's Manufacturing Company, Inc.Inventor: Paul M. Hochstrate
-
Patent number: 5760328Abstract: A firearm with a trigger, a hammer, an automatic sear, and a selector switch connected to a rotatable firing control cam for selecting among types of firing selections of the firearm. The types of firing selections include safe, semi-automatic, limited automatic burst, and fully automatic. The control cam has a section with a general cross-sectional mushroom shape that is contacted by a leg from the automatic sear. The leg has a bend and extends under a center of the control cam in at least two positions of the control cam.Type: GrantFiled: May 6, 1996Date of Patent: June 2, 1998Assignee: Colt's Manufacturing Company, Inc.Inventor: Laurance E. Robbins
-
Patent number: 5726377Abstract: A known gas operated firearm has been modified to be of more compact size and reduced weight while retaining the firepower, the features, and most of the components of its predecessor. A bolt assembly reciprocably mounted in a longitudinal cavity of a receiver assembly for movement between recoil and battery positions has a forwardly facing pressure surface and first and second longitudinally extending coaxial bores. The annular flange of a firing pin is slidable in the second bore and the bolt assembly includes a transversely extending retaining pin engageable by the annular flange to define an aftward terminal position of the firing pin. A recoil assembly includes a pair of tungsten weights mounted in the longitudinal cavity for rectilinear movement with the bolt assembly between the recoil and battery positions and includes means to bias the bolt assembly toward the battery position.Type: GrantFiled: June 19, 1996Date of Patent: March 10, 1998Assignee: Colt's Manufacturing Company, Inc.Inventors: Michael R. Harris, James F. Taylor
-
Patent number: 5704153Abstract: A module having a housing, a battery, control circuitry and electrical conductors. The battery and control circuitry are contained in the housing. The housing is adapted to be removably connected to the frame of a firearm. The electrical conductors are located on the housing and allow the battery and control circuit to be electrically connected to other components of the firearm. The housing can be connected at a hand grip section of the firearm and forms a substantial portion of at least one exterior side of the firearm at the hand grip section.Type: GrantFiled: July 23, 1996Date of Patent: January 6, 1998Assignee: Colt's Manufacturing Company, Inc.Inventors: Kevin A. Kaminski, Douglas G. Overbury
-
Patent number: 5493806Abstract: A firearm with a frame, a slide, a striker, and a striker retaining system. The striker is connected to the frame inside the slide. The striker has a firing pin biased by a spring in a forward direction. The retaining system has a retainer pin and a spring. The retaining pin is mounted to the frame and is adapted to automatically engage the striker when the slide is removed from the frame. This prevents the striker from being inadvertently released as a projectile off of the frame when the slide is not mounted to the frame.Type: GrantFiled: September 21, 1994Date of Patent: February 27, 1996Assignee: Colt's Manufacturing Company Inc.Inventors: Kevin R. Langevin, Scott A. Ladd
-
Patent number: D366514Type: GrantFiled: December 9, 1994Date of Patent: January 23, 1996Assignee: Colt's Manufacturing Company Inc.Inventors: Paul M. Hochstrate, Michael E. Gamache
-
Patent number: D387841Type: GrantFiled: November 1, 1996Date of Patent: December 16, 1997Assignee: Colt's Manufacturing Company, Inc.Inventors: Paul M. Hochstrate, Michael F. LaPlante
-
Patent number: D387842Type: GrantFiled: November 8, 1996Date of Patent: December 16, 1997Assignee: Colt's Manufacturing Company, Inc.Inventors: Kevin A. Kaminski, Douglas G. Overbury