ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,572, issued on April 7.
"Articulated and extendible rotary head for a pressurised air jet spray gun" was invented by Daniel Cortavitarte Perez (Aviles, Spain).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an articulated and extendible rotary head for a pressurised air jet spray gun, formed by rotary modules that are articulated, combined and stacked such that they can be bent for use on corners or edges. The first module is a supporting clamp module in the form of a quadrilateral with curved sides attached using swivel screws to the body of the gun or to another rear or front clamp module, through which extend a bellows that...