Environmental control apparatus, namely, fitted protective arch supported retractable fabric covers specially adapted for rectangular waste water treatment basins to collect fumes, control odors, reduce heat loss, eliminate algae growth, and protect contents for waste water and potable water applications

Computer software in the nature of a surface based rendering engine, namely, computer graphics software for rendering polygonal data for display on two-dimensional and three-dimensional displays in the fields of education, production, advertising, marketing and virtual reality simulation