Electric accumulators for bicycles and motorcycles; anti-theft warning apparatus; electric cables; computers for bicycles and motorcycles; speed indicators; automatic indicators for pressure in tyres; helmets for bicycles and motorcycles; eyeglasses; sunglasses; goggles and cases adapted for goggles; signalling lights; clothing for protection against accidents; electronic display screens; electronic controls for motors; batteries; electric batteries for vehicles; battery charging cases and en...