Abstract: A wood turning tool having first and second cutting edges and which is suitable for carving many different configurations of recesses from wood. The tool has a shank portion and a cutting head portion, the cutting head portion having first and second arcuate segments, the first and second arcuate segments generally lie in different planes, the cutting edges being located adjacent the point of merger of the first and second arcuate segments.

Abstract: A reciprocating discharger for discharging solid materials from the underside of a pile, has at least one reciprocating stoker rod with a piston at one end connected to a piston rod reciprocating in a stationary cylinder which is mounted on a thrust member frame. The frame has a width greater than the length of a piston stroke, so that the piston rod does not extend outside the frame, thus the solid materials in the pile do not contact the piston rod. A hydraulic system is provided for the cylinder with a hydraulic oil reservoir, an integral power unit with an electric motor directly coupled to a variable flow, reversible piston type pump connected in a closed loop hydraulic circuit with the cylinder, and an automatic reverse arrangement to reverse flow of hydraulic oil to the cylinder after each stroke.

Abstract: A shelf bracket formed by a sheet of material having a rectangular front flange and a two triangular lateral flanges extending from two opposite sides of the rectangaular front flange. The two lateral flanges are folded towards each other along the said opposite sides of the front flange. The wide end of the lateral flanges are adapted to be fastened to an upstanding exposed stud. The upper edges of the three flanges are coplanar and adapted to support one end of a board to form a shelf.

Abstract: A reciprocating discharger for discharging solid materials from the underside of a pile, has at least one reciprocating stoker rod with a piston arm at one end reciprocating in a stationary cylinder which is mounted on a thrust member frame. The frame has a width greater than the length of a piston stroke, so that the piston arm does not extend outside the frame, which answers that the solid materials in the pile do not contact the piston arm.