Electric and hybrid land vehicles, namely, electric ambulances, electric school buses, electric and hybrid commercial medium- and heavy-duty trucks, and electric and hybrid buses; Automotive conversion kits comprised of electric motors, batteries, and electric accessories to make structural changes to a gasoline- or diesel-fueled vehicle; Power trains, namely, vehicle power train mechanism comprised of transmission, differential, and structural parts for electric and hybrid land vehicles, including electric ambulances, electric school buses, electric and hybrid commercial medium- and heavy-duty trucks, and electric and hybrid buses