首页>
外国专利>
electronic system for learning an exercise through the development of the dynamic forces exerted by the body movement with reports and graphics of noiseelle imperfections movement suitable for teaching the game of golf and other sports at a fixed position.
electronic system for learning an exercise through the development of the dynamic forces exerted by the body movement with reports and graphics of noiseelle imperfections movement suitable for teaching the game of golf and other sports at a fixed position.