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6953034 |
Reconfigurable spear gun
The present invention concerns a double spear gun comprising: a first spear gun having a top side and a bottom side; a second spear gun having a top side and a bottom side; an upper mounting block...
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6895950 |
Crossbow-type underwater gun comprising a stretching device
A crossbow-type underwater gun having resilient propulsion comprising at least two bungee type side resilient cords ( 8 ), the gun being characterized in that it includes a device for stretching...
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6729222 |
Dart propulsion system for an electrical discharge weapon
A wire-tethered dart cartridge for electrical discharge weapons or stun guns wherein the sudden force needed to propel the darts toward a remote target is derived from a source of energy other than...
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6708683 |
Spear gun having side-by-side spears
A spear gun includes two spears disposed in laterally spaced relation to one another. A separate trigger is dedicated to each spear. Each spear is received within the lumen of a forward spear guide...
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6477933 |
Dart propulsion system for remote electrical discharge weapon
A wire-tethered dart cartridge for electrical discharge weapons wherein the sudden force needed to propel the darts toward a remote target is derived from a source of energy other than expanding...
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RE37616 |
Projectile discharge apparatus
A projectile discharge apparatus 10 having a first generally planar ribbed portion 12 and opposed side portions 14 which form a hand reception recess. Apparatus 10 includes a plurality of...
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5931145 |
Separating stock hydraulic speargun
A speargun apparatus includes a rearward stock portion including a spear engaging structure; a forward stock portion including a speargun body and sling mount and a spear propulsion sling; and a...
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5904132 |
Spear fishing gun
A spear fishing gun having a receiver assembly that has a grip housing containing a removable trigger assembly with a spear point shaft latch bar, a trigger, and a safety pawl mounted on a shaft...
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5671722 |
Projectile launcher
A projectile launching apparatus has a barrel for supporting a projectile ior to and during launch. The barrel is defined by a breech end, a muzzle end and a longitudinal launch axis along which...
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5642723 |
Elastic band projectile slinger
An elastic band projectile slinger has an elongated base forming an elongated projectile guide track along its length. A pivoted support plate on the front end of the base anchors a pair of...
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5595166 |
Double barrel speargun
An improved speargun breach mechanism to prevent binding and increase the guns accuracy. The breach mechanism includes a pivotally mounted trigger and latch. The latch pivots between a cocked...
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5524603 |
Pistol type spear gun
A pistol type spear gun for use with a spear shaft comprising a body member having a handle portion adapted to be grasped in the hand of a user, with a trigger member positioned so as to be...
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5243955 |
Mechanical shooting apparatus
A mechanical shooting apparatus is disclosed, the apparatus having an elongate body comprised of two connectedly displaceable body members, the first body member having a pair of opposed pulleys...
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5209215 |
Folding crossbow stock
A rotatable stock for a crossbow having a barrel and a pistol grip portion is disclosed. The stock comprises a body portion and a first end on the body portion adapted to butt against a user's...
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5145740 |
Retractile speargun line
A retractile speargun line suitable for use in conjunction with a speargun comprising a line of flexible linear material having a first end adapted for connection to a speargun and a second end...
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5125388 |
Compound spear sling
A compound spear sling including a frame, a pair of pulleys each with a cam portion and a cable track, an elastomeric material connecting each cam to the frame, and a draw cable. The draw cable is...
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5062406 |
Attachment for crossbow that shoots arrows to enable the crossbow to shoot slugs
Apparatus is provided to shoot both arrows and slugs. A crossbow has a longitudinal groove for guiding a feather of an arrow being shot by the crossbow. An attachment may be added to the crossbow...
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4971019 |
Shaft release spear gun
A spear gun assembly for propelling a sharpened spear in an underwater hunting environment. The assembly includes a holding bar rigidly attached to the gun which engages a hole in the spear. A...
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4962747 |
Speargun trigger mechanism
A trigger assembly for spearguns with a reversible safety and improved trigger pull. The safety has an operator that extends over the trigger area and is positioned so the fisherman's index finger...
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4895128 |
Underwater spear gun
An underwater spear gun of the rubber-band powered type, in which a spear is provided having a plurality of upwardly-projecting tail fins. The spear-shaft is positioned within a bore of a barrel,...
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4877007 |
Sling bow
A sling bow for launching arrows has a handle to which are connected a pair of sling posts to which a twin arm sling is attached. The sling arms are made at least in part of elastic material which...
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4827893 |
Shooting guide for bows
A combination of a shooting bow and a guide assembly is provided for use with a projectile. The bow includes an elongated frame. The guide assembly is connected to the frame and includes a guide...
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4771756 |
Small game arrow slingshot
A slingshot for an arrow includes a hand grip and attached arrow rest. The arrow rest includes permanently attached supports for the rubber sling and also includes several concavities formed on...
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4759336 |
Double underwater speargun
An underwater speargun consisting of two spears that are independent of each other. This underwater speargun is capable of 2 rapid discharges of spears or 2 simultaneous discharges of spears....
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4662344 |
Archery device
An archery device 10 includes a frame 12 and a handle section 14. A drawstring 24 spans the frame and has first and second ends 30,32 formed of an elastomeric material and an intermediate section...
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4625706 |
Elastic powered compressed air gun
An elongated horizontal barrel, transfer tube and cylinder are provided in vertically laterally stacked relation with the barrel disposed uppermost and the cylinder disposed lowermost. Closure...
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4593673 |
Sling shot gun structure
A sling shot device consisting of a gun stock having an extensible rod like barrel, an elastic band carried by the barrel, a member holding the band under tension while loaded with a missile, the...
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4573445 |
Arrow slingshot
A slingshot for an arrow is provided and consists of a long barrel open at both ends secured to the top portion of a handgrip and a device secured to the handgrip for propelling the arrow through...
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4437449 |
Arrow projecting handbow
An improved handbow for shooting arrows with substantially the same accuracy and power of longbows, wherein the handbow is defined by a frame that includes an opening through which the arrow is...
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4359999 |
Speargun with trigger mechanism for releasing a line tethered to a spear
A spear gun having a dog member is fulcrumed to a vertical pin carried by the trigger guard of the handgrip of an underwater gun. Said dog member is provided with sidewise outwardly projecting arm,...
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4318389 |
Powerful, collapsible, compact spear gun
A spear gun is collapsible to approximately one-half of the full length of a conventional spear gun by the use of both (1) a spear made of two parts and (2) by the use of a hollow shortened spear...
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4307699 |
Multiple missile type slingshot
An elongated handle has a head at one end and a base at the other end. A plurality of inserts, one adapted for aiming and guiding each type of missile, such as an arrow or ball, is removably...
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4297985 |
Catapult device and projectile therefore
A catapult device and projectile therefore, the catapult device having a body member intersected by a passage having a predetermined cross sectional configuration and including a slot composing...
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4193386 |
Spear gun
A slingshot type spear gun for underwater fishing comprises a rod, a guide for an arrow at the forward end of the rod, and a pistol grip trigger mechanism at the rear end of the rod. A sleeve...
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4169453 |
Compound slingshot
A compound slingshot comprises a longitudinally extending support shaped for holding by a user, an elongate resilient member having one end attached to the support, and a cam rotatably mounted on...
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4154209 |
Loading stirrup for an underwater weapon
The invention relates to a stirrup for use in an underwater weapon for firing arrows. The stirrup comprises two generally V-shaped rods that are joined together at their ends. The rods are attached...
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4060067 |
Trigger assembly for spring loaded weapons
A trigger assembly for launching the projectile of a spring loaded weapon such as a harpoon, cross-bow or the like is disclosed having a detent adapted to engage the rear end of the projectile. The...
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4014125 |
Resilient band-powered fish and animal spear
The invention is a device for spearing fish and animals. It has a handgrip with a bore running lengthwise through it. Slidably mounted in the bore is a spear shaft propelled by a resilient band...
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3998461 |
Archery projector and target
A missile and target toy which allows horizontal and vertical manipulation of the path of a missile or arrow and at the same time providing a stationary base from which the arrow is propelled,...
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3963017 |
Manually cocking spring-powered projectile launcher
A projectile launcher includes a housing formed of releasably secured longitudinal sections. The housing defines a bore extending fore-to-aft and including a spring-carrying compartment and a...
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3949729 |
Elastic band guided article projecting device
A slingshot includes a housing formed of releasably separable longitudinal sections. The sections define an upwardly open slot extending fore-to-aft along the housing. A pair of arms project...
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3872853 |
Elastic band harpoon projecting device
An underwater spring gun having a telescope holding means integrally made with a gun grip, a telescope including an objective lens at its front end and an eyepiece at its rear end and extending...
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3857379 |
SLINGSHOT-TYPE DEVICE WITH ELASTIC PROPULSION MEANS
A slingshot type device for projecting shots or arrows. The device has a carriage which has the ends of two elastic members attached thereto. The carriage is manually moved forwardly on guide...
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3783852 |
ELASTIC TYPE ARROW PROJECTING GUN
A cocking mechanism for a crossbow type weapon includes a cocking lever pivotally connected to the outer end of the weapon and to a trigger assembly slideable along the length of the weapon. A...
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3773026 |
SPRING TYPE SPEAR PROJECTING GUN
A spear gun with plural spear projecting device having a trigger housing and sear housing releasably secured each to the other and permitting rotation of one with respect to the other so that a...
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3741190 |
DOUBLE LOADED SPEAR GUN
A spear gun for supporting and firing two spears. The spear gun has a rear most portion supporting the nocked ends of the spears. The above mentioned rear most portion houses a trigger mechanism...
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3683882 |
ELASTIC TYPE DART AND BALL PROJECTING DEVICE
A fishing sling and sporting device having a handle portion, a barrel extending from said handle portion and adapted to receive a fishing reel, a U-shaped sling support fastened in an upright...
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3643643 |
BOW OR ELASTIC DEVICE FOR PROPELLING PROJECTILES
A device for launching missiles, such as rocks, steel balls, or arrows, having an adjustable lock and a novel triggering mechanism, mounted on a support, the rock or ball-launching mechanism having...
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3595213 |
ARCHERY BOW WITH FORCE-MULTIPLYING LINKAGE
An archer's bow utilizing a pair of end mounted rotatable rocker arm members to develop a mechanical advantage permitting the use of less force to hold the bow in a fully drawn position than would...
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3585979 |
UNDERWATER SPEAR GUN WITH ELASTIC PROPELLING MEMBER
An underwater spear gun having an elongated barrel adapted to support a spear and an elastic member having a forward end portion anchored by an end member to the forward end of said barrel and...
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