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7614349 |
Less-lethal ammunition projectile
A high-density composite material and its use in the manufacture of less-lethal ammunition projectile is disclosed. The composite ammunition projectile material is produced from a compact mixture...
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7607394 |
Lead-free projectiles
A lead-free projectile having a metal jacket ( 10 ) with a tip in the form of a truncated parabellum. The metal jacket ( 10 ) is partially filled with cold-pressed metal powder ( 18 ), the...
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7603951 |
Reactive material enhanced projectiles and related methods
A projectile having a reactive material disposed therein is provided. The projectile includes a housing which defines a cavity, the cavity being open at one end of thereof. A reactive material is...
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7581501 |
Dipole antenna projectile with sensor
A fin-stabilized projectile suitable for launching from a shotgun or similar weapon. The projectile may penetrate easily breakable materials but will not penetrate tougher materials. The projectile...
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7568433 |
Aerodynamically stable finless projectile
A finless projectile provides improved ease of use, aerodynamics, muzzle velocity, drag, target, and excursion accuracy, structural integrity, terminal effectiveness and safety, at lower cost. The...
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7568432 |
Agent defeat bomb
An agent defeat bomb including a payload with at least one metal-based high thermal component, effective for producing high temperature, and a plurality of oxidizer components, such that the high...
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H002230 |
Ceramic and stacked penetrator against a hardened target
A projectile for penetrating hardened targets is provided to include a shell having a longitudinal axis substantially perpendicular to an impact surface of the target; and a plurality of penetrator...
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7555987 |
Frangible powered iron projectiles
Frangible projectiles for firearms and processes for making such projectiles are disclosed. The projectiles include a sintered, compacted iron-based mixture of particles. The disclosed projectiles...
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7520224 |
Advanced armor-piercing projectile construction and method
A firearm projectile includes a precision-machined outer component having a generally cylindrical body, a tip at the forward end of the body, a base at the rear end of the body, and a...
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7475636 |
Projectile with selectable kinetic energy
A projectile having variable kinetic energy contains multiple propellant charges ( 14 ) that are able to be individually selected for ignition. Each charge ( 14 ) has a selectable initiator ( 15 )...
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7448324 |
Segmented rod projectile
At least some of the segments of a segmented rod projectile are provided with a mechanism that causes them to divert away from the projectile's original line of flight after the segments are...
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7422720 |
High density nontoxic projectiles and other articles, and methods for making the same
High density, nontoxic projectiles and other articles, and their methods of manufacture, are disclosed. More particularly, high density nontoxic W—Cu—Ni—Fe alloy compositions, methods of...
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7395762 |
Projectile for rapid fire gun
An ammunition system for a rapid fire gun. The ammunition system includes a bullet having a tip that is stored in a retracted position and during flight is deployed to create an aerodynamic shape....
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7392746 |
Bullet composition
A lead free environmentally friendly ammunition which may be tailored within a range of compositions for specific uses, but generally comprises a mixture of metal powder and mineral filler in...
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7373887 |
Expanding projectile
A projectile comprising a body having a channel, one or more recesses in the channel, a plunger in the channel, and a fluid in the channel is provided. When the projectile impacts a target, the...
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7360491 |
Firearm projectile apparatus, method, and product by process
A firearm projectile assembly apparatus disclosed herein comprises: a bullet; a hollow core running completely through the bullet from a front of the bullet subassembly to a rear of the bullet; a...
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7357082 |
Modified shotgun and modified shotgun shell ammunition
A shotgun which allows its operator to fire modified ammunition rounds as either slug rounds or rounds of shot. The shotgun is modified by the addition of components creating an electric circuit in...
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7353756 |
Lead free reduced ricochet limited penetration projectile
A frangible projectile with a specific gravity similar to a lead projectile. The projectile comprises 34-94%, by weight, binder. The binder comprises poly ether block amide resin. The projectile...
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7350465 |
Extended range less lethal projectile
An extended range munition including a projectile having a generally cylindrical body includes a forward end and rearward end. The forward end includes a protruding member extending therefrom,...
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7329382 |
Methods for producing medium-density articles from high-density tungsten alloys
Methods for producing medium-density articles from recovered high-density tungsten alloy (WHA) material, and especially from recovered WHA scrap. In one embodiment of the invention, the method...
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7322297 |
Cannelured frangible projectile and method of canneluring a frangible projectile
A method of canneluring a frangible projectile includes the steps of rotating the projectile at a high speed, and cutting the cannelure into the projectile to form a frangible cannelured...
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7314006 |
Nonlethal canister tank round
A nonlethal canister tank round comprising a cartridge having a combustible case and containing propellant; a canister projectile attached to the cartridge, the canister projectile being generally...
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7267794 |
Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same
Density-enhanced compositions that are comprised of at least iron and tungsten, and articles, including firearm projectiles, formed therefrom. The articles have a density that exceeds that of...
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7243588 |
Power-based core for ammunition projective
A powder-based core having an outboard end, for a gun ammunition projectile, comprising a compressed quantity of a first powdered metal having a first melting point and a first density, and a...
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7231876 |
Projectiles possessing high penetration and lateral effect with integrated disintegration arrangement
A highly effective and also inert active penetrator, an active projectile, an active airborne body or an active multipurpose projectile with a constructively adjustable or settable relationship...
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7226492 |
High-powder tungsten-based sintered alloy
Tungsten-based alloy material sintered at a high sintering power that may contain additive elements soluble in the nickel and selected from the group constituted, for example, by rhenium,...
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7204191 |
Lead free, composite polymer based bullet and method of manufacturing
A lead-free, composite polymer based bullet and cartridge case and methods of manufacturing the same, wherein the composite polymer material includes a tungsten metal powder, nylon 6/6, nylon 6,...
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7159519 |
Slug for industrial ballistic tool
A frangible projectile for expelling from an industrial ballistic tool may be formed by a powder metallurgy process. A preferred embodiment of slug consists essentially of compacted and optionally...
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7150234 |
Finless training projectile with improved flight stability over an extended range
A finless cone-nosed, ogival-nosed, or combination ogive-cone nosed training projectile is statically stable, yet has adequate spin rate to compensate for aerodynamic or mass asymmetries. In...
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7127996 |
Dimpled projectile for use in firearms
A projectile for use in firearms and of the type having on one end a hemispherical tip which communicates at its base with a nose segment which then attaches to a cylindrical body terminating in a...
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7073425 |
Method of making an environmentally safe substitute for lead shot
A shot pellet that, has an inner core of a material such tungsten carbide, that is coated with a layer of bismuth. This coating is molecularly bonded to the tungsten carbide and is not an alloy....
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7059233 |
Tungsten-containing articles and methods for forming the same
Tungsten-containing articles and manufacturing processes for tungsten-containing articles. The articles may include firearms projectiles, such as shot, shot slugs, bullets, big game bullets,...
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7000547 |
Tungsten-containing firearm slug
Firearm slugs formed from a non-toxic lead substitute that includes tungsten. In some embodiments, the firearm slug is formed with a recessed back portion, thus shifting an increased percentage of...
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7000525 |
Method of making an environmentally safe substitute for lead shot
A shot pellet that, has an inner core of a material such tungsten carbide, that is coated with a layer of bismuth. This coating is molecularly bonded to the tungsten carbide and is not an alloy....
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6960319 |
Tungsten alloys for penetrator application and method of making the same
Disclosed is a flow-softening tungsten alloy having the general formula:
W 100-p A i B j C k D e
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6938552 |
Corrosion-resistant structure incorporating zinc or zinc-alloy plated lead or lead-alloy wires and method of making same
Structure incorporating lead is fabricated from specially prepared components such that mobility of the lead is impeded when the structure is exposed to an unprotected environment such as...
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6931994 |
Tandem warhead
A tandem warhead for destroying a target, the tandem warhead including a kinetic energy rod section with a plurality of lengthy individual projectiles, a blast fragmentation section deployable...
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6916354 |
Tungsten/powdered metal/polymer high density non-toxic composites
Tungsten/polymer composites comprising tungsten powder, another metal powder having a high packing density, and organic binder have high density, good processibility and good malleability. Such...
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6892647 |
Lead free powdered metal projectiles
Lead free projectiles having a density less than lead, including preferred embodiments comprising a low ductility metal powder and a high ductility metal powder.
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6845716 |
Ammunition articles with plastic components and method of making ammunition articles with plastic components
An ammunition article includes a molded plastic cartridge casing body having a first end and a second end, and a projectile attached to the first end of the cartridge casing body. The cartridge...
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6840149 |
In-situ formation of cap for ammunition projectile
A method of forming a gun ammunition projectile 52 including a leading end defined by an ogive 53 including the steps of admixing a quantity of a first powdered metal having a first melting...
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6827756 |
Tungsten heavy alloy for penetrating splinter shell and forming method thereof
Disclosed are a tungsten material for a penetrating splinter shell and forming method thereof enabling a penetrator to perforate a hard target on high-speed impact as well as having the following...
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6799518 |
Method and apparatus for frangible projectiles
The preset invention discloses and claims a frangible projectile and method for delivering a wide array of selected agents to a target from stand-off distances. The frangible projectile includes...
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6796244 |
Opening and closing a container
A ballistic projectile ( 10 ) includes a body ( 12 ) defining a hollow, open-ended payload cavity ( 22 ) covered by means of a cover portion ( 26 ) fitting as a spigot into a socket ( 12.1 )...
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6796242 |
Propulsion enhancement arrangement for rocket
A rocket includes a front warhead, a rear propellant actuator, and a propulsion enhancement arrangement. The propulsion enhancement arrangement includes a storage chamber positioned between the...
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6789484 |
Projectile or war-head
Projectiles or war-heads with an inner arrangement for the formation of bulging zones ( 4,4 a ) are proposed, comprised of an enclosed bulging medium ( 1 ) which is terminal-ballistically...
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6776818 |
Projectile of sintered metal powder
A projectile having a body of sintered metal powder and a sintered metal powder surface that faces toward the rifling in the bore of a firearm, and therewith co-acts with the rifling. At least the...
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6749802 |
Pressing process for tungsten articles
A manufacturing process for articles that are formed from powders containing tungsten and at least one binder. The manufacturing process includes compacting the mixture of powders under a first...
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6732657 |
Soft point bullet
A method of manufacturing a soft point bullet and the bullet resulting there from. The method comprises forming a bullet core of a first material plated with a second material; providing a cavity...
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6691623 |
Frangible powdered iron projectiles
A frangible projectile comprising cold compacted powdered iron and a method for manufacturing is disclosed. The projectile is useful for target and training applications.
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