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US 2020/0270761 A1Published application
Method for smoothing and polishing metals via ion transport via free solid bodies and solid bodies for performing the method
AssigneeDrylyte, S.L.
InventorPau SARSANEDAS MILLET
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Abstract
A method for smoothing and polishing metals via ion transport by free solid bodies comprises connecting a part to be treated to a positive pole (anode) of a current generator and subjecting the part to friction with a set of particles comprising electrically conductive free solid bodies charged with negative electrical charge in a gaseous environment.
Claims12
A plurality of free solid bodies that each comprises a non-electrically conductive structure containing an amount of electrolyte liquid to cause the free solid bodies to be electrically conductive and configured to polish a surface of a metal via ion transport.
Dependencies are inferred from the claim text.