Protective helmets; protective goggles being safety goggles; protective clothing for industrial and craft purposes, namely, clothing for protection against accidents, irradiation and fire, knee pads for workers, elbow protectors being elbow pads for workers, lower leg all-round protectors being pads for workers, shoulder pads for workers, shin guards for workers, protective work gloves, footwear for protection against accidents and padded head guards for industrial and sports purposes