Abstract: The present invention relates to a steeping device for providing a liquid mixture. The steeping device (38, 138, 238) comprises a housing (27, 127, 227) defining a steeping chamber (44, 144) adapted to contain a steeping material therein and the housing (27, 127, 227) having an outlet aperture (78, 178) allowing the withdrawal of a fluid introduced into the steeping chamber (44, 144); and a one-way flow control member allowing the introduction of the fluid into the steeping chamber (44, 144) while preventing the introduced fluid to flow out from the steeping chamber (44, 144) therethrough.

Abstract: The bow sight assembly is provided for use in archery, more particularly for use with a rangefinder, such as a split image rangefinder. The rangefinder is operated by moving a trigger connected to a positioning mechanism of the bow sight assembly until the instrument reads the range between the bow and the target. Simultaneously, a sight arm on which is located the sight pin rotates about a pivot in direct proportion to the movement of a vertical member connected to the rangefinder. In use, the setting of the sight positioning assembly allows the sight arm and its sight pin to be at the appropriate angle when the rangefinder is indicating the actual range between the bow and the target.

Abstract: A mobile target system with a driverless, self-propelled tractor vehicle on relatively low profile and a low profile, wide track trailer with a long drawbar articulately connected to the tractor. Projectile targets are carried by the trailer. The control for the tractor controls the vehicle to drive along a selected path. This may include a ground wire that the tractor follows and a radio control unit for initiating an excursion of the target along the path. The separation of the traction and the target stability functions allows the use of a relatively small, easily steered tractor vehicle, while the target carrying trailer may be a relatively easily steered single axle trailer with a high stability wide track. Separation of the target from the tractor provides some modest protection for the tractor.