Description
Class B44B : MACHINES, APPARATUS, OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
Subclass 9/00: Machines or apparatus for inlaying with ornamental structures, e.g. tarsia or mosaic work (uniting ornamental elements on a support B44C 1/28, to structures B44C 3/12; imitation of mosaic or tarsia-work patterns B44F 11/04)