Automatic self-cleaning systems for printing nozzles, being a component of UV printing machines for commercial, personal, or industrial use; Automatic self-cleaning systems for printing nozzles, being a component of inkjet printing machines for commercial, personal, or industrial use; Automatic self-cleaning systems for printing nozzles, being a component of 3D printers; Automatic self-cleaning systems for printing nozzles, being a component of laser engraving machines.

[ Mass spectrometers; chromatographs; ] self-cleaning ion sources for use with gas chromatography systems and mass spectrometers; gas chromatography instruments and mass spectrometers and parts therefor, namely, ionization sources for gas chromatography instruments and mass spectrometers

Carpet cleaners; Carpet cleaners with deodorizer; Carpet cleaning preparations

Downloadable computer software for use to improve the performance and efficiency of computers; downloadable computer software for monitoring and scanning computer programs and computer services, and cleansing of computer programs by removing redundant and unnecessary computer and system files, services, and data; downloadable computer software which allows the user to customize computer system performance; downloadable computer software which automates computer performance, namely, by removin...

Wire reinforced non-metallic high pressure washer hose for commercial and industrial uses

Electric razors [, blades for electric razors, hair clippers, hair and beard trimmers ]

dish washing machines and parts therefor

cleaning machines, namely, a cleaning system comprised of a plastic or metal plug that dispenses compressed air which generates friction and air power that enables rapid cleaning of industrial tubes and hoses