Baseball batting helmets; Bicycle helmets; Bicycle speedometers; Crash helmets; Diving equipment, namely, helmets; Electronic door alarms; Golf club swing aids, namely, golf club balancing scales and scale parts thereof, to analyze, fit and/or make golf clubs; Helmets for bicycles; Helmets for motorcyclists; Motorcycle helmet visors; Motorcycle helmets; Protective eye pieces; Protective helmets; Protective helmets for sports; Protective sports helmet accessories that attach to the helmets, na...