9 PROTECTIVE CLOTHING MADE OF LEATHER, FOR THE PROTECTION OF MOTORCYCLISTS AGAINST ACCIDENT OR INJURY; MOTORCYCLE SAFETY HELMETS; PROTECTIVE VISORS FOR MOTORCYCLE HELMETS; PROTECTIVE GLOVES MADE OF LEATHER, FOR THE PROTECTION OF MOTORCYCLISTS AGAINST ACCIDENT OR INJURY; PROTECTIVE CLOTHING FOR MOTORCYCLISTS, NAMELY, SPINE PROTECTORS, ELBOW PROTECTORS, WRIST PROTECTORS, NECK PROTECTORS, KNEE PROTECTORS, CHEST PROTECTORS, KNEE SLIDERS USED TO PROTECT THE LEGS OF MOTORCYCLISTS, SHIN PROTECTORS, SHOULDER PROTECTORS, HIP PROTECTORS, AND FULL BODY PROTECTION SUITS; MOTORCYCLIST BOOTS DESIGNED TO PROTECT AGAINST ACCIDENT AND INJURY