Abstract: A front fender for an automobile molded of a synthetic resin in a manner to provide an even flow of the resin to all portions of the fender in order to avoid points of weakness within the fender. The flow starts from numerous points along the fender arched wheel opening and eventually flows through a groove extending to the most radically remote portion of the fender to ensure flow thereto. Thickened cross-sections are formed along the arched wheel opening and the vertical rear edge of the fender for strength and impact resistance.

Abstract: An automobile door with an inner plate and an outer plate wherein the outer plate has a panel formed from a synthetic resin. The panel is attached to a rigid metallic plate, such as steel, through a plurality of fastening holes formed in the longitudinal direction of the synthetic panel. One of the fastening holes near the forward end of the panel has a diameter substantially that of the fastening means. The remaining fastening holes are formed so as to allow longitudinal expansion and contraction of the synthetic panel. A lip portion is formed near the lower edge of the synthetic panel to engage with the inner plate of the door.

Abstract: Artificial kidney apparatus comprising a blood circulation system including a dialyzer and a blood pump interposed in a blood circuit connectable with blood vessels of a patient, the blood circulation section being contained together with a drive motor for the blood pump and an electrical supply source thereof in a single casing to form a portable unit. The unit has connection openings for detachable connection with corresponding connection openings of a dialyzing liquid circuit of a dialyzing liquid circulation section. Respective valves are provided in the openings which are normally closed but which when the sections are coupled are opened to provide intercommunication. In a modification a portable container freely contains a blood circulation section and a dialyzing liquid circulation section. A dialyzing liquid supply section is contained within the portable container in the interior thereof not taken up by the blood circulation section and the dialyzing liquid circulation section.