Abstract: A fish stringer and bracket assembly wherein the stringer has a loop on the end upon which a first fish may be mounted and the stringer also has one or more enlarged diameter portions such that the enlarged diameter portion of the stringer can be received in a bracket which will not allow the enlarged portion to pass through so as to lock the stringer to a boat or other device. The one end of the stringer has a pointed metal spike attached which makes easy to pass the stringer through the gills of a fish. The bracket may be attached to a boat or other device with the screws or, alternatively, may be attached to the boat with a peel-off double-sided adhesive or other form of an adhesive. The stringer may be quickly and easily removed from the bracket when in use.

Abstract: A decoy provided with a hollow keel on the bottom thereof for enclosing an anchor reel mechanism and selectively anchoring the decoy in a water body. The anchor reel mechanism is characterized by a spool which is rotatably mounted in a spool housing located the keel, with an anchor line wound on the spool and an anchor attached to the free end of the anchor line. The spool is rotatable in the spool housing to deploy the anchor on the water bottom and secure the decoy in hunting configuration and the anchor may be retracted into a shaped anchor receptacle in stored configuration by inserting a crank in one end of the spool and rotating the spool with the crank to wind the anchor line on the spool. A plug is threaded in the spool housing of the keel and is designed to selectively engage the spool and prevent deployment of the anchor when the decoy is in stored configuration.

Abstract: A fishing line is wound around a rotatable spool member and one end of the line is extended downwardly through an aperture in a buoyant body supporting the spool member. A winding mechanism connected to the spool member and an axle journalling the spool member normally biases the fishing line extended end portion toward a wound up position. Mounting members support the spool member and winding mechanism in a recess on the body for minimizing wind resistance. A brake mechanism depending from the buoyant body retards wind blown movement. A fish bite on the line pivots a trip member for releasing a wound up condition of the spool member in a fishing line winding up action on the spool for reeling in a fish caught on the line.

Abstract: An expendable explosive accessory device to be placed on the forward tip of a spear for underwater fishing which includes a molded plastic outer tubular receiver having a forward closed end, a rearward open end, and an interior cavity to receive an explosive cartridge activated by a percussion cap in its base. An inner tubular receiver has a closed end positioned slidingly into the open end of the outer receiver behind the cartridge to waterproof seal the cartridge, and having an inner cavity adapted to receive the tip of a spear. A frictional ring means is provided to maintain all components in snug fitting relationship with each other and with the spear tip and a safety pin means is provided to prevent premature firing of the cartridge.

Abstract: A controlled amount of flux is applied to a circuit board (10) by first directing liquid flux through a nozzle (54) containing means for disintegrating the flux into a very fine fog of tiny flux droplets (62). The fog of flux droplets is injected into a laminar gas stream (52), thereby creating a laminar flux stream which is directed at the circuit board to coat the board with flux. As the flux spray is being directed at the circuit board, the concentration of flux solids on the board is being regulated, typically by controlling the rate of flux pumped into the nozzle.

Abstract: Leaded and leadless surface mounted devices are removed from or attached to a printed circuit board at various locations, without interfering with or adversely affecting other chips on the printed circuit board. The method of removal involves placing a tool on the substrate, comprising a rigid plate containing a hole, and a hollow tube extending beneath the hole from the rigid plate to the substrate. In this way a surface mounted device to be removed may be surrounded completely by the hollow tube, without encompassing adjacent chips. When heat is directed through the hole in the rigid plate and through the hollow tube to the surface mounted device, the soldered connections attaching the surface mounted device to the board may be melted. A disconnecting means is utilized to remove the surface mounted device from the substrate at the moment the soldered connections are melted or, in the case of non-eutectic solder, changed to a plastic phase.