9 Protective Headwear-Namely, Hard Hats, Helmets, Caps, Faceshields and Visors for Use with Protective Hard Hats, Helmets and Caps to Protect the Face of the Wearer, Brackets for Attaching Faceshields and Visors to Hard Hats, Helmets and Caps, Abrasive Blasting Hoods and Abrasive Hoods which Include Air Conditioning System for Protection of Wearer