A feature of barbecue smokers for automatically maintaining proper water levels in a water pan for promoting even heat distribution and maximizing moisture retention during cooking sold as an integral component of barbecue smokers

Plume abatement services in the nature of operation of plume abatement systems for vapor exhausts for air purification and water capture and delivery for water treatment; Plume abatement and water capture services in the nature of operation of plume abatement systems for vapor exhausts for air purification and water capture and delivery for water treatment