Abstract: computer cooling fan includes a fan and a plastic fan holder fixedly fastened to the computer mainframe, monitor, computer table, or the like, and adapted to hold the fan, the fan having a fan stand capable of supporting the fan on a flat surface positively, a fan blade, and a fan head unit pivoted to the fan stand and turned to move the fan blade to the desired angle and controlled by an on/off switch at the fan stand to rotate the fan blade, the fan holder having a receptacle adapted to hold the fan stand of the fan.

Abstract: An improved clothes hanger includes metal wires and plastic bristles. The metal wires are intertwined and spiralled into the shape of a clothes hanger having two shoulder portions. The bristles are twined with the metal wires such that they are located at and project elastically from the shoulder portions of the clothes hanger. When a piece of clothing is hung on the clothes hanger, the bristles support and match the curvature of the shoulders of the clothing, thus preventing wrinkling of the shoulders of the clothing.