3D printers; Air compressors; Air filters for mechanical purposes; Coffee extracting machines; Compressed air pumps; Compressing machines; Electric compressors; Electric egg beaters; Electric fruit squeezers for household purposes; Electric lawn trimmers; Electric mixers for household purposes; Electric sweepers; Gas compressors; Hand-held vacuum cleaners; Juice machines; Kitchen mixers, electric; Stands for machines; Three dimensional (3D) printers; Vacuum cleaners for household purposes; We...