Abstract: A thermoplastic window covering article, and the method for making the same. The window covering article is formed of a closed cell foam of a thermoplastic strengthened with diatomaceous earth having less than about two percent moisture.

Abstract: A colorful decorative light is disclosed. The colorful light includes a length of flexible core provided with mini-bulbs and wires electrically connecting to the mini-bulbs, and a substantially transparent outer covering encasing the core. In addition, a colorful and transparent cladding is arranged between the core and the outer covering, in order to provide a fancy decoration.

Abstract: A thermoplastic article, and the method for making the same. The article is formed of a closed cell foam thermoplastic or substantially solid thermoplastic strengthened with diatomaceous earth having less than about two percent moisture.

Abstract: An improved tray (10) for compact discs (12) is provided herein. The tray (10) comprises a body member (16), a plurality of spaced-apart retainer tabs (20) and a plurality of stops (22). Each retainer tab (20) has a proximal end (72) attached to the body member (16), a distal end (74) extending away from the body member (16) which is capable of deflection between a relaxed position (76) and a deflected position (78) and a disc contact surface (80) for holding the disc (12) to the body member (16) by engagement with the disc (12) at the disc aperture (14) in the disc (12). The plurality of stops (22) prevent the retainer tabs (20) from overdeflecting during installation of the compact disc (12) onto the tray (10). Thus, the tray (10) can be made of clear, hard scratch-resistant plastic.

Abstract: Apparatus for supporting the human in water includes floats for resting on the water and a structure for supporting the human. A structure is affixed to the floats and the human can use his feet or fins attached to his feet for moving the apparatus in the water. The floats can be two elongated members spaced to either side of a space for accommodating humans or can be at least partially circular to partially surround the human.

Abstract: An improved golf cart mainly comprises a pair of grips, a grip-supporting-rod, a fixing seat for grip supporting rod, an upper-fixing-member for golf bag, a collapsible frame, a pair of wheels and a set of wheel supporting means. The grip can receive a golf ball and a plurality of golf tees. The upper-fixing-member for holding a golf bag can receive a plurality of golf balls. The inclination of the grip-supporting-rod is adjustable. The central components of the collapsible frame are disposed in a hollow supporting rod both to prevent the user from being hurt and to increase the component's durability. The wheels and its supporting means are simplified as well as easy for operation.