Did You Know...
...When G.G. Hubbard learned of his future son-in-law's invention, he called it "only a toy." His daughter was engaged to a young man named Alexander Graham Bell.
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| Number | Title | Issue Date |
| 8082911 | Projectile loading, firing and warning system Methods are presented which improve the performance of semi and fully automatic paintball guns include sensing paintball and gun bolt position during loading to coordinate and pace the gun for maximum automatic feed rate and minimal chopping. In addition, methods ar... | 12/27/2011 |
| 8047190 | Paintball loader A paintball loader which feeds paintballs to a paintball marker has a rotor body and a drive motor for rotating the rotor body. The paintball loader can include a latch member for selectively securing an upper shell member to a lower shell member. The paintball load... | 11/01/2011 |
| 7963280 | Magazine for air gun having rotary clip There has been a problem that a projected part of a rear part of a pellet gets stuck with an end side of an attachment wall and rotation is interrupted when a rotary clip moves from a hit pin concave to an end side (i.e., attachment wall) of a magazine main body if ... | 06/21/2011 |
| 7765997 | Magazine for a firearm Magazine (1) for a firearm, in particular for a semiautomatic CO2 or compressed-air firearm, comprising a basic magazine body, a number of projectile supports (2) for the reception of projectiles (3) as well as a transport means for the projecti... | 08/03/2010 |
| 7428899 | Device for storing projectile balls and feeding them into the projectile chamber of a gun The invention relates to a device for feeding ball-like ammunition, so-called paint balls, into the projectile chamber of a sporting arm. The magazine is arranged separately from the arm and is connected to same by means of a feeder tube. A motor-driven feeder feeds... | 09/30/2008 |
| 7395763 | System and method for introducing a cleaning element into the barrel of a paintball marker An assembly and method for cleaning the barrel of a pneumatic gun, such as a paintball marker. A supply magazine is provided that contains a plurality of loading ports. Each loading port is filled with a cleaning projectile. The supply magazine is attached to a pneu... | 07/08/2008 |
| 7357129 | Active feed paintball loader with flexible impeller A paintball loader has a motor-driven impeller with a plurality of resilient arms that engage and move paintballs in the loader housing. The resilient arms preferably are spaced to accommodate paintballs therebetween. The arms are sufficiently flexible to yield so a... | 04/15/2008 |
| 7357130 | Spring-assisted paintball loader A mechanism for feeding uniformly-sized spherical projectiles such as paintballs into a gun adapted to shoot said projectiles is positioned in a lower region of a paintball-holding magazine, and includes a spinning body in the form of a spool from the peripheral sid... | 04/15/2008 |
| 7270120 | Hopperless paintball loading device Each of a set of substitutable paintball magazines quickly attaches to a coupling feeder mounted on the ammunition intake port of a paintball marker, replacing the traditional hopper and sets of paintball cartridges. The coupling feeder includes a motor-driven paint... | 09/18/2007 |
| 7234456 | Device for feeding balls into the ball chamber of a handgun The invention relates to a device for feeding projectile balls into the ball chamber of a handgun, especially into the ball chamber of a paintball gun, having a ball container with an outlet port, a feeder tube between the outlet port and the ball chamber, and an es... | 06/26/2007 |
| 7222617 | Device for storing projectile balls and feeding them into the projectile chamber of a hand gun The invention relates to a device for feeding ball-like ammunition, so-called paint balls, into the projectile chamber of a sporting arm. The magazine is arranged separately from the arm and is connected to same by means of a feeder tube. A motor-driven feeder feeds... | 05/29/2007 |
| 7156084 | Paint-ball sport gun with adjustable detent assembly A detent body with a center bore is secured to the chamber wall of a paint-ball gun. A floating detent with a hollow core and a domed tip reciprocates within the center bore, allowing the tip to extend into the chamber to restrict movement of a paint ball. Axially a... | 01/02/2007 |
| 7021302 | Active feed paintball loader with flexible impeller An impeller for an active-feed paintball loader has resilient arms that engage paintballs in the lower portion (well) of the loader and advance them to and through the outfeed tube. The resilient arms are sufficiently stiff to move unobstructed paintballs located be... | 04/04/2006 |
| 6978776 | Multiple column helical feeder A loader stores and loads round objects is presented. The loader includes a screw and a drive tube. The screw has a helical groove. The helical groove winds in a first direction. The drive tube has multiple helical grooves on an inner surface of the drive tube. The ... | 12/27/2005 |
| 6974396 | Batting aid device A batting aid is described. The batting aid includes a height-adjustable stand having top and bottom portions. A hollow tube having first and second ends is attached to the top portion of the stand. A mechanism is attached to the second end of the tube, and is adjus... | 12/13/2005 |
| 6915792 | Paintgun with a revolving disc for feeding paintballs The invention relates to a paintgun having a barrel assembly with a barrel and a firing mechanism for paintballs; a trigger assembly connected with the barrel assembly for actuating the firing mechanism; and a revolving disc for feeding paintballs interposed between... | 07/12/2005 |
| 6889680 | Differential detection system for controlling feed of a paintball loader The present invention is directed to a ball feed mechanism for use in a paintball loader. The ball feed mechanism includes a feeder which conveys or impels balls toward a feed neck, and a drive member which is concentric with the impeller. The feeder is coupled to t... | 05/10/2005 |
| 6832604 | Pneumatic delivery system for projectiles The disclosed device is directed toward a delivery system comprising a source of pressurized fluid. A discharger is coupled to the source of pressurized fluid. A barrel is coupled to the discharger. A loading mechanism is coupled to the barrel, wherein the loading m... | 12/21/2004 |
| 6796300 | Magazine for bullet-shooting pneumatic firearm A magazine for a bullet-shooting pneumatic firearm comprises a casing 1. Inside the casing 1 a closed passage 2 is provided, equipped with containers 3 with bullets 5. The magazine has a bullet opening 11 in a wall 9 ... | 09/28/2004 |
| 6792933 | Drive cone for paintball loader A drive cone for use on a paintball loader loading paintballs into a conventional paintball gun. The drive cone is located at a bottom portion of the container and is rotated by a motor. The drive cone includes at least one fin which forms a gap for which a pluralit... | 09/21/2004 |
| 6739323 | Feed mechanism for paint ball gun A paint ball gun is provided. The paint ball gun has a paint ball feed mechanism which comprises an actuator, a paint ball advance assembly, a bias member, and a paint ball feed assembly. The actuator is configured to advance such that the paint ball advance assembl... | 05/25/2004 |
| 6729322 | Compressed gas-powered gun simulating the recoil of a conventional firearm A compressed gas powered gun provides recoil simulating the recoil of a gun firing gunpowder propelled projectiles. The valve assembly provides both consistent shot to shot pressure, and rearward gas pressure for generating recoil. Preferred embodiments of the compr... | 05/04/2004 |
| 6701907 | Spring loaded feed mechanism for paintball loader A spring-loaded feed mechanism for a paintball loader. The feed mechanism includes an inner spool and an outer spool. A torsion spring is positioned between the inner and outer spools. The outer spool includes a pressure wall, from which the torsion sprin... | 03/09/2004 |
| 6688298 | Air gun magazine and air gun having said magazine A magazine for an air gun of this invention can be freely attached to and detached from an air gun body using a magazine body, and has a plurality of pellet holders capable of being loaded with one pellet at a time. The plurality of pellet holders move or... | 02/10/2004 |
| 6666203 | Air gun magazine and air gun having said magazine A magazine for an air gun of this invention can be freely attached to and detached from an air gun body using a magazine body, and has a plurality of pellet holders capable of being loaded with one pellet at a time. The plurality of pellet holders move or... | 12/23/2003 |
| 6578565 | Air or gas-powered guns A frame bearing a compressed air/gas reservoir connected to an assembly of a valve operated by a hammer striking the valve slide, a trigger operating the hammer, a tilting assembly on the frame including a barrel and a detachable, rotating, cylindric load... | 06/17/2003 |
| 6530368 | Air gun magazine and air gun having said magazine A magazine for an air gun of this invention can be freely attached to and detached from an air gun body using a magazine body, and has a plurality of pellet holders capable of being loaded with one pellet at a time. The plurality of pellet holders move or... | 03/11/2003 |
| 6502568 | Model gun in the type of revolver A model gun in the type of revolver includes a frame member to which a barrel is fixed and a hammer is rotatably attached, a cylindrical movable member containing a pressure accumulating chamber, a plurality of bullet holding chambers, a plurality of gas ... | 01/07/2003 |
| 6502567 | Rapid feed paintball loader with pivotable deflector A rapid feed paintball loader for use upon a conventional paintball gun. The rapid feed paintball loader includes a container for holding a plurality of paintballs. At a bottom portion of the container is a rotatable drive cone having a plurality of verti... | 01/07/2003 |
| 6488019 | Feeder for a paintball gun A feeder for use with a paintball gun has an inlet through which paintballs enter, and an outlet through which they exit. A feed mechanism disposed inside the feeder frictionally engages the paintballs as they enter and transports them to the outlet. The ... | 12/03/2002 |
| 6470871 | Small bullet loading device removably fitted to an air gun A bullet loading device for an air gun comprises a removable loader (50) including a housing (1) wherein a revolving, small bullet carrying drum (2) is provided with axial through holes (3) uniformly distributed around the turning axis of the drum (2), ea... | 10/29/2002 |
| 6371872 | Lateral positioning and recycling table tennis robot A table tennis practice system comprised of a robot and an enclosure or recycle net which catches balls returned by a player. The robot propels balls fed to it at a set rate so that a player on the other end of the table can receive practice similar to th... | 04/16/2002 |
| 6347621 | Projectile feed mechanism for a blowgun A device for feeding projectiles to a gun barrel includes a hopper for containing projectiles for feeding to a housing. The housing has an outlet communicating with the gun barrel and an indexed loading disk mounted at the outlet over a flat housing floor... | 02/19/2002 |
| 6327953 | Device for storing projectile balls and for feeding them to the projectile chamber of a hand weapon A device for storing projectile balls and for feeding them to the projectile chamber of a hand weapon (1), with a ball container (3), with a conveying tube (2) which is connected at one end to the latter and the other end of which leads to the weapon (1),... | 12/11/2001 |
| 6213110 | Rapid feed paintball loader A rapid feed paintball loader for use upon a conventional paintball gun. The rapid feed paintball loader includes a container for holding a plurality of paintballs. At a bottom portion of the container is a rotatable drive cone having a plurality of verti... | 04/10/2001 |
| 6109252 | Projectile feed system Apparatus for feeding of paint balls to the breech of a paint ball gun. Paint balls are received in pockets around the periphery of a carrier. Rotation of the carrier moves the paint balls into contact with a guide assembly. The guide assembly, which comp... | 08/29/2000 |
| 5954042 | Paintball loader A loader mountable below the barrel of a semi-automatic paintball gun for feeding a supply of paintballs into the firing chamber of the paintball gun against the force of gravity. The loader includes a mechanically driven rotating paddle wheel that moves ... | 09/21/1999 |
| 5913304 | Compressed air gun with temporary seal An air compressed gun (10) is provided having a pressure chamber (35), a moveable magazine (18) and a conduit conveying pressurized air from the pressure chamber to the magazine. The conduit has a resilient sealing gasket (42) which is reconfigurable betw... | 06/22/1999 |
| 5906191 | Compressed gas-operated shooting weapon The invention discloses a compressed gas-operated firearm (1), especially a pistol, which at the utilization of a drum (18) for multi-shot projectile receipt distinguishes itself through a linearly displaceable weapon barrel (3) to achieve a loading posit... | 05/25/1999 |
| 5816232 | Paintball loader having active feed mechanism An active feed loader for a paintball gun. The active feed loader includes a generally horizontal interior passageway or channel having a first end in communication with an interior space of the housing where paintballs are housed. A rotatable paddle posi... | 10/06/1998 |
