3D printing pens; Automatic swimming pool cleaners and parts therefor; Electric can openers; Electric door opening and closing system; Electric jacks; Electric juice extractors; Electric vacuum cleaners and their components; Electric vacuum food sealers for household purposes; Electronic feeders for animals; Filling machines; Fruit washing machines; Grinding and polishing machines; Hair clipping machines for animals; Hand-held electric-powered food processors; Mixing machines; Power-operated ...