Abstract: A sparing device comprising of a liquid storage tank (22) for storing liquid (21) and a spraying mechanism (24) for spraying the liquid from the liquid storage tank (22) through a nozzle (23). Said spraying member further includes a trigger member (26) rotatingly fixed to a free axle, a first liquid pipe (29) which is provided with a suction valve (30) and exhaust valve (32) which is activated by the movements of the trigger member (26) and the piston (28), a pressure accumulator (31) which is supported by a spring member (34), a second liquid pipe (37), a third liquid pipe (38) wherein one end of the third liquid pipe is connected to the liquid storage tank and the other end is branched to the second liquid pipe and a seesaw button (40) to seal and seal the liquid passage way in the second and third liquid pipes alternatively to allow the liquid to flow through.

Abstract: A sparing device comprising of a liquid storage tank (22) for storing liquid (21) and a spraying mechanism (24) for spraying the liquid from the liquid storage tank (22) through a nozzle (23). Said spraying member further includes a trigger member (26) rotatingly fixed to a free axle, a first liquid pipe (29) which is provided with a suction valve (30) and exhaust valve (32) which is activated by the movements of the trigger member (26) and the piston (28), a pressure accumulator (31) which is supported by a spring member (34), a second liquid pipe (37), a third liquid pipe (38) wherein one end of the third liquid pipe is connected to the liquid storage tank and the other end is branched to the second liquid pipe and a seesaw button (40) to seal and seal the liquid passage way in the second and third liquid pipes alternatively to allow the liquid to flow through.

Abstract: An automatic engraving system for automatically engraving the lateral contour of a person's face on one surface of a medal includes two industrial television cameras for three-dimensionally measuring the lateral contour of the person's face by using light beam or laser light beam, a computer for determining the lateral contour of the person's face by processing the dimensional data derived from measurements and at least one three-dimensional cutting machine for engraving on the medal the lateral contour of the person's face based on the processed date derived from the computer.

Abstract: An applicator serving as a cosmetic accessory of the type including a core rod and a sponge portion serving as brushing means at an inner end of the core rod, the sponge portion being molded integral with the core rod and the subjected to foaming, wherein the sponge portion is provided with disconnection preventive means preferably in the form of an enlarged part molded integral with the core rod and the disconnection preventive means is coated with a rubber film so that the sponge portion is firmly connected to the core rod via the rubber film. The method of producing applicators is generally practiced by way of steps of coating the disconnection preventive means with a rubber film, molding sponge portions in a plurality of molding cavities together with the core rods fitted to a cover, foaming raw material in the molding cavities at a predetermined elevated temperature and removing the cover from the molding cavities so that the core rod and the sponge portions are removed therefrom.

Abstract: A stapling machine adapted for use with a special configuration of a wire staple comprising a base plate having a wire staple receiving mold or recess in one end portion thereof an upright flanged portions at both sides on the opposite ends thereof; a wire staple holding frame in a cylindrical configuration having a cross-sectional shape conforming to the shape of an ornamental wire staple having a broadened center beam section which is wider than the staple points or legs at both sides thereof, and a leaf spring connected at one end thereof with the wire staple holding frame, and the other end being partially bent in a U-shape to provide a repulsive force and partially formed into a hook-shape; a pressure applying member including at one end portion thereof a wire staple extruding member formed in a fork-shape to freely slide into and out of grooves formed in said wire staple holding frame and a pair of upright flanged portions at both sides of the other end thereof forming a bearing for a shaft so as to be