211.5

Signalling devices, namely, signal whistles, signaling whistles, dog whistles, pea whistles being signal whistles, pealess whistles being signal whistles, and sports whistles; whistles, namely, signal whistles, signaling whistles, dog whistles, pea whistles being signal whistles, pealess whistles being signal whistles; pea whistles and pealess whistles in the nature of signal whistles; component parts and fittings for all the aforesaid goods; accessories specially adapted for all the aforesaid goods, namely, protective sleeves, mouth guards, and chains