Abstract: A vehicle body repair apparatus comprises a platform with cross member retainers, unibody clamps, at least one pulling assembly, at least one movable cross member, a scissors lift, and a lifting assembly. The lifting assembly comprises an actuator at an angle with respect to the platform, so a toggle action exists that enables the scissors lift to raise the platform from a minimal height position from a floor surface.

Abstract: An vent mechanism comprising an upper housing, a lower housing, a diaphragm comprising a diaphram contact contained between the housings, an upper contact, an insulator insulating the upper contact from the upper housing, and an internal ground wire between the diaphram contact and the lower housing. When used as part of a electrical circuit with an indicator, the diaphram senses oil vapor pressure build up. When a given level of pressure is obtained, the diaphram contact moves against the upper contact and the vent mechanism is grounded, completing the electrical circuit, enabling the indicator to function as intended.

Abstract: A rotary flow combiner allows flow from multiple pressure compensated hydraulic pumps; with or without load sensing to be combined into a single outlet. The flows are combined in such a way that each input to the rotary flow combiner has equal flow. The flow from each pump is optimized in such a way that the output from the rotary flow combiner can achieve the maximum range of flow and pressure and so that all the pumps in the multiple pump system are supplying fluid flow at all times. A check valve can allow the rotary flow combiner to pull hydraulic fluid direct from a reservoir in parallel to a lower flow pump such that the volume of flow from the lower pump combined with the fluid drawn directly from the reservoir will match the flow from the higher flow pump.

Abstract: A decorative apparatus comprising a frog, a frog holder, a decorative attachment, and a means of attaching, positioning and orienting the decorative attachment.

Abstract: The present invention, a fishers apparatus, a drag and an elastic member. The elastic member is attached to a fishing line. The apparatus enables a fisher to impart a lifelike motion to the bait which is effective in attracting a fish to strike at the bait.

Abstract: The preferred embodiment of the present invention is a tree trimming apparatus comprising a resilient frame, upright assemblies, drive assemblies, resilient alignment bar assemblies, spring tensioner assemblies, a buss assembly, and saw assemblies.

Abstract: A target thrower comprising a target turret assembly; a ratcheting assembly; a target positioning component assembly further comprising spring loaded stabilizing fingers, a target lowering assembly and temporary support fingers; and a target launching asssembly further comprising a target launching arm. A target is dropped from the target turret assembly onto a target lowering assembly that lowers the target in position for engagement by the target launching arm that launches the target.

Abstract: A shield useful, in conjunction with an air gun with a medium conduit, in flushing debris from a blind hole. It comprises a case, an exhaust clearance, a hanger, a bottom clearance, and at least one guide with a clearance, and a plug useful for plugging an unused guide clearance. The medium conduit is inserted through a guide clearance which directs a medium, such as compressed air or nitrogen or liquid, towards the blind hole. The medium and debris from the blind hole flow out the exhaust clearance.

Abstract: The invention is a chambered vane impeller molten metal pump comprising a drive means, a motor mount, a coupling with a taper facilitating shaft removal, a shaft with a tapered top and a bottom with dovetail mating grooves for accepting impeller vanes, a bearing supporting the shaft, tapered support sockets, supports comprising a tapered end, an aperture, and groove, a laminated base, and a fabricated chambered vane impeller. The drive can be a motor with a gear box where the motor is air, hydraulic, electric, or a prior art direct drive electric motor with a soft start.

Abstract: A bioptic lens protector comprising a tube, a lens, and a backstop. The lens is contained between the backstop inserted into the tube and a ledge of the tube. The tube attaches to a bioptic lens. A tinted lens can be used to protect the eyes of a light sensitive person wearing bioptic lenses with attached bioptic lens protectors.