Oil refining machines; machines and equipment for geological exploration, mining and mineral processing; machines and equipment for oil exploitation and oil refining industry; mud pump special for petroleum; oil well pump special for petroleum; drilling rigs [floating or non-floating]; tractor hoist; oil rig; well washing machine; petrochemical equipment

Animal-activated pet feeders; Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein; Automatic pet feeders; Automatic pet feeding bowls; Cages for household pets; Cages for pets; Combs for pets; Electric pet brushes; Feeding vessels for pets; Finger brushes for dental care of pets and toddlers; Grooming tools for pets, namely, combs and brushes; Pet dishes; Pet feeding and drinking bowls; Pet treat jars; Pet water bowls; R...