Abstract: A spear assembly for fishing underwater and inside undersea structures includes an elongated hollow shaft filled with rigid plastic foam material to inhibit entry of water and to rigidify the shaft and has a rear portion and a forward portion, which may include a metallic rod to add weight and strength to the punch delivered by the spear, and a rear portion rigidly connected to the forward portion, a repleacable sharp spear tip for piercing the fish is located at a proximal end of the forward portion, an elastic band for propelling the shaft when the band is released is carried on a movable mechanical means to enable a diver to quickly adjust the tension power of the band by moving it close to the spear tip while keeping the shooting hand indexed in the same release position near the forward portion of the spear. The proximity of the elastic band and the spear tip enables the diver to maneuver the forward portion inside and around undersea structures to spear the nearby fish.

Abstract: A cabinetmaking system having a framing table including opposed fences on each side and a series of adjustably positionable clamps. One of the fences includes a removable central section for maneuvering a cutting tool therethrough. The clamps each include an eccentric cam rotating about a single bolt for securing workpieces along with pressure blocks for edge routing, making glue cuts, forming “biscuit cuts” in the ends and sides for tongue and groove joints, cutting decorative bevels, etc. The system further includes a panel table for clamping cabinet side and rear panels thereto for routing edge and surface grooves for joining the panel together.

Abstract: A holster includes a quick release withdrawal restraint and is constructed of an inner and outer sidewall joined together along a front and back to define an inner cavity with an open top shaped to fit a handgun. The quick restraint includes a mechanical stop located in the inner cavity to engage a portion of the handgun adjacent the ejection port to inhibit withdrawal upwardly prior to rearward movement of the handgun. A mechanical blocking element is also provided adjacent the rear of the trigger guard that is biased into a first position to prevent rearward movement of the gun and a second position that allows for rearward movement of a gun when the blocking element is moved by pressure on a thumb or finger ledge.

Abstract: A holster includes a quick release withdrawal restraint and is constructed of an inner and outer sidewall joined together along a front and back to define an inner cavity with an open top shaped to fit a handgun. The quick restraint includes a mechanical stop located in the inner cavity to engage a portion of the handgun adjacent the ejection port to inhibit withdrawal upwardly prior to rearward movement of the handgun. A mechanical blocking element is also provided adjacent the rear of the trigger guard that is biased into a first position to prevent rearward movement of the gun and a second position that allows for rearward movement of a gun when the blocking element is moved by pressure on a thumb or finger ledge.

Abstract: A holster includes a quick release withdrawal restraint and is constructed of an inner and outer sidewall joined together along a front and back to define an inner cavity with an open top shaped to fit a handgun. The quick restraint includes a mechanical blocking element located in the inner cavity to engage a portion of the handgun adjacent the ejection port to inhibit withdrawal upwardly prior to rearward movement of the handgun. A second mechanical blocking element is also provided adjacent the rear of the trigger guard that is biased into a first position to prevent rearward movement of the gun and a second position that allows for rearward movement of a gun when the second blocking element is moved by pressure on a thumb or finger ledge. A third mechanical blocking element is provided to prevent motion of a handgun when holstered in a manner to cause movement of the second blocking element from the first position.

Abstract: An alerting and/or notification system for operator(s) of a vehicle about conditions that affect the operation of the vehicle. The system collects information from one or more hazard warning systems, groups the warnings into different alert categories, and resolves conflicts between two or more hazard warnings within the same alert category to set a priority level. The prioritized alerts are presented to the operator, and associated detailed information also made available, in the form of graphical and/or textual messages on a display. Using two- or three-dimensional surround sound techniques, directional verbal and tonal aural cues also inform the operator(s) about the presence of threats and/or conditions. Visual displays and/or directional aural commands may be issued to dictate an evasive maneuver direction, if desired.

Abstract: An ankle holster system, for carrying a concealed handgun includes a vertical support member that engages footwear worn by a user to provide vertical support for a holster and handgun. Cooperating releasable fasteners are mounted on the holster and the support member for securing the holster to the support member. A retainer strap wraps around the leg and the holster to secure the holster against rotative movement and attaches to the holster by another pair of cooperating releasable fasteners. The support member may include a strap to secure it to the leg of a user in the case of a heavy gun and holster that could cause outward bowing of the support member. The support member includes a planar metal element that can be bent in its plane and perpendicular to its plane but is rigid in the vertical direction to minimize vertical movement of the holster but allow for flexing necessary at the ankle and foot. The system includes a support member for use with boots and a longer support member for use with shoes.

Abstract: An adjustable carrier for a tool, weapon, or other holsterable object to be attached to any support, including a belt or body harness. The adjustment capability permits the carrier to be clamped in a rigid tilted position as chosen by the wearer of the harness. The adjustment is accomplished by having a pair of vertical spaced and substantially parallel slots and a lower horizontal slot with vertical saw teeth along all shoulders forming the latter slot. Tightenable connectors fit through the vertical slots and another tightenable connector carrying a saw tooth washer positively engages complemental portions of the saw teeth along the shoulders. One or more other spaced openings or slots have a tightenable bolt disposed to attach to threaded connectors. The openings provide for both vertical and/or horizontal adjustments, including tilt or cant, for adjusting the position of the carrier with respect to the holsterable object to suit the user.

Abstract: An holster includes a biasing member that forces a handgun forwardly in a holster such that the handgun engages one or more molded ledges in the inner cavity of the holster and allows withdrawal only by way of a specific series of steps. The biasing member includes an engaging member that carries an axle-mounted roller and forces the roller against the handgun at a predetermined position. A spring may be mounted between the engaging member and a support body to which the engaging member is pivotably mounted. Positive locking devices are provided for the engaging member in some of the embodiments with some being releasable by a finger of a wearer or by movement of the handgun in a predetermined direction.

Abstract: An adjustable holster for accommodating a variety of handguns of differing sizes and shapes includes a rigid front spine member and two substantially rigid spine members and two sidewalls. At least one of the sidewalls is constructed of flexible interior, exterior, and core layers wherein the core layer is made of resiliently deformable material that will not stretch. An adjacent member mounted between the rear spine members carries a movable engaging element that contacts a handgun and forces it forwardly against the front of the holster. An upper adjustment screw mounted between the rear spine members is used to pull the spine members and sidewalls together to adjust the draw of the handgun. A lower adjustment screw mounted between the rear spine members is used to pull the rear spine members and sidewalls together to narrow the lower opening of the holster for different size guns.

Abstract: A system for carrying containers suspended from a track member which may be attached to a body encircling belt or attached to clothing which includes a pair of protruding tracks substantially parallel and from which the containers for holding articles are suspended by clips on the containers which are attachable to the tracks anywhere along the lengths thereof or positionable lengthwise on the tracks by sliding thereon at tapered ends of the tracks and is particularly useful for police and military personnel in carrying weapons, ammunition and the like holstered articles. This system includes a clamp for locking the container in place on the tracks to prevent the container from sliding along the tracks to an undesired position and inhibiting forceful unintended removal of the clip and container from the tracks without removal of the clamp.

Abstract: A convertible woodworking jig comprising multiple components suited to making specialty woodcuts necessary for the manufacture of rails and stiles of cabinet door frames from standard milled wood stock. The jig has a base having a planar work surface, a first fence having a first straight edge, and a second fence with a second straight edge, between which edges a first cam assembly is medially positioned. The cam body is rotatably positionable for wedging a freely-positionable pressure block tight against a work piece, which is selectively positioned against one of either the first straight edge or the second straight edge. The work piece being so secured, a biscuit slot may be cut into the mitered end by use of a guide assembly disposed at an operative end of the second fence, which assembly closely guides a hand-held, power cutting tool at a predetermined angle formed relative to the plane of said second straight edge.

Abstract: A system for carrying containers suspended from a track member which may be attached to a body encircling belt or attached to clothing which includes a pair of protruding tracks substantially parallel and from which the containers for holding articles are suspended by clips on the containers which are positionable lengthwise on the tracks and may slide thereon and enter and exit the track at tapered ends of the tracks and is particularly useful for police and military personnel in carrying weapons, ammunition and the like holstered articles.

Abstract: The holster includes two opposing barrel support strips adjustable in length and joined together at their forward ends through two over-lapping right angle legs adjustable in width and joined together by a selectively releasable connector to form a muzzle stop, and joined together at their rearward ends by a length of a sheath enclosed coil spring adapted to encircle the hand grip and to bias the barrel toward the muzzle stop. The two barrel support strips each have a forward portion and a rearward portion joined together by selectively releasable connectors and adjustable in length through a plurality of aligned holes on at least one portion. The holster includes a plurality of eyes to facilitate attachment to a shoulder harness.

Abstract: A handgun holster having a pivotable semirigid safety strap which prevents withdrawal of the handgun until the strap is selectively released by a force on the strap from a detent by hand manipulation of the user in drawing the handgun after the strap has been pivoted away from the handgun.

Abstract: A holster worn outwardly of an article of clothing and attached to a snug body engaging inside article of clothing in the form of a belt or an undershirt or a bullet-proof vest, the attachment including spaced keys mounted on a semi-flexible inside support member attached at selected positions on the inside article of clothing and keyhole or keyways attached to the holster.

Abstract: Handgun holster attached to a vertical support rod parallel to and spaced apart from the holster. There also is attached to the rod an arcuate strap as an upper body rest and a pad as a lower thigh rest, each rest being adjustable and clampable to selected positions for the convenience of the wearer. Preferably, this holster is for use in sports competition, where it is important to be able to draw quickly and fire.

Abstract: A lockable restraining device in a holster has a rigid body portion and two upwardly extending oppositely facing wall members forming a channel therebetween to receive a handgun trigger guard, a pivotable cam member in at least one wall member having two lobes; a first lobe being pivotable to extend inwardly of the channel when the holster is empty and being pivotable outwardly of the channel when the trigger guard of the handgun is seated in the channel; and a second lobe being pivoted outwardly of the channel when the holster is empty and being pivotable inwardly of the trigger guard when the gun is seated in the holster; and a locking means engagable with the cam to prevent it being pivoted and a finger operable member to unlock the locking means.