Abstract: An attachment for a split ring type of key ring to facilitate separating of an end of the split ring from the remaining portion of the key ring permitting ease of insertion of a key on the key ring. The attachment comprises a sheet material member which is formed into an enlarged body section from which integrally extends a rounded protrusion. A necked down area connects between the protrusion and the body section. The outer end of the protrusion is sharpened. This sharpened outer end is to be inserted between abutting ring shaped members of the key ring and twisted ninety degrees with the key ring then being located within the necked down area which results in the end of the key ring being spaced from the remaining portion of the key ring facilitating locating of the end of the ring shaped member through the opening formed within the bow of a key.

Abstract: A matchbook structure wherein a protective cover is employed which is to protect the sides of the book of matches from being contacted by a spark from the lighting of a single match. The protective cover is connected to the base of the matchbook which is an extension of the back of the matchbook. The striking surface may be on the protective cover, the outer cover or the extension. The protective cover may be made of transparent material, if desired.

Abstract: A dart game wherein the dart board includes a large number of sharpened spikes protruding outwardly from the surface of the dart board, a dart to be thrown upon the board, the head of the dart comprising a bundle of tightly packed bristles, mounted within an open ended tube, the dart to be propelled through the air with the dart adhering to the dart board by one or more of the spikes penetrating the bristles causing the dart to adhere to the board.