Abstract: A gardening shears includes a shears body, an actuating mechanism supported on the shears body, a nozzle assembly to be driven by the actuating mechanism, a container, a flexible tube connected between the nozzle assembly and the container for guiding a chemical fluid out of the container to the nozzle assembly for spraying onto the cutter blades of the shears body or the cut cross section of a stalk or twig as the actuating mechanism is forced to drive the nozzle during a cutting operation of shears body.

Abstract: An engraving dial formed of an upper dial plate, a lower dial plate, a bottom holder plate and a top holder plate for use in an inside ring engraving machine form is disclosed in which the upper dial plate and the lower dial plate are detachably and reversibly secured between the top and bottom holder plates, each dial plate having the top and bottom sides respectively engraved with a set of signs of a different form for selection.