Power-operated agricultural sprayers; Power-operated sprayers for insecticides; Power-operated agricultural sprayers, namely, air boom trailer sprayers, air boom three-point hitch sprayers, air boom self-propelled sprayers, air tower sprayers, air cannon sprayers, utility sprayers, skid sprayers, handgun sprayers, herbicide sprayers, fungicide sprayers, organic product sprayers, insecticide sprayers, and custom sprayers; Power-operated agricultural sprayers for use in the vegetable, nursery, fruit, row crop, greenhouse, golf and turf industry; Power-operated sprayers for insecticides for use in the vegetable, nursery, fruit, row crop, greenhouse, golf and turf industry