Abstract: A nail clipping device with scissor-like cutting edges and a positively engaging pin to trim a nail. In one example, a user interacts with the nail clipper to trim a nail by applying pressure to an operating lever element resulting in the movement of the cutting edges sliding against and past each other to trim a nail in a manner similar to using scissors. In this process, the positively engaging pin applies a longitudinal force to an intermediate lever resulting in an upper cutting edge being urged against a lower cutting edge creating a constant contact point between the cutting edges. This results in a clean and easy cut while containing and controlling the trimmed nails.

Abstract: A pair of scissors includes a handle unit, a knife unit and a connective unit. The handle unit includes two handles. The knife unit includes two knives. Each of the knives includes two different blades. The connective unit is used to connect the first and second handles to the first and second knives in a releasable manner. Thus, a selected one of the blades of each of the knives is exposed from a related one of the handles for use.

Abstract: A cutting apparatus for easily opening plastic packaging comprises: first support member 100, second support member 200, first shaft 400, second shaft 401, third shaft 402, first cutting wheel 300, second cutting wheel 301, third cutting wheel 302, handle 303, first drive wheel 304, and a second drive wheel 305.

Abstract: A sharpening holder and a knife are uniquely configured for use with each other, the holder and the knife having permanent elements that mate when the holder is installed on the knife so that the holder is installed on the knife in exactly the same position on the knife every time that the knife is sharpened.

Abstract: A cutting device comprising first and second members each comprising a blade at one end and a handle at the other end, a pin on which the first and second members are pivotted so that the blades work with a scissor action for cutting purposes, and a clip which extends longitudinally along an outside face of one of the first and second members, the cutting device being such that the first and second members are retained on the pin between an abutment part at one end portion of the pin and the clip, the clip slides in a groove at the other end portion of the pin, the clip comprises a projection engaged in a complementary recess in one of the first and second members so as to hold the clip in a locking position on the pin, the clip further comprises a flat strip having at one end a slotted portion and at the other end the projection, the strip being bent on itself to define a limb parallel with the slotted portion and further bent so toward the slotted portion such that the projection extends substantially ortho