Arm guards for athletic use; Barbell neck protectors; First baseman's mitts; Fitted protective covers specially adapted for sports equipment, namely, golf club; Fitted protective covers specially adapted for sports equipment, namely, tennis racket; Fitted protective covers specially adapted for sports equipment, namely, skis; Golf bag straps; Leg guards for athletic use; Mountaineering climbing belts; Muscle training braces to be worn on the back for support when playing sports; Play mats for...