B44B 3/02

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Description

Class  B44B : MACHINES, APPARATUS, OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING


Subclass 3/02: Artists' machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings (marking or engraving metal by the action of a high concentration of electric current B23H 9/06; forme engraving B41C, B41D; engraving by photomechanical reproduction G03F) wherein plane surfaces are worked

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10877459 Apparatus for outlining on vertical surface and methods of useMay 04, 17Dec 29, 20Not available
10809884 Paint color selection and display system and methodNov 06, 18Oct 20, 20Not available
10780509 Crayon carving deviceAug 23, 17Sep 22, 20Crayola LLC
10493792 Processing apparatus and cartridgeMar 17, 17Dec 03, 19BROTHER KOGYO KABUSHIKI KAISHA
10286545 Portable appliance for marking a surfaceJun 24, 15May 14, 19SIC MARKING GROUP
10160079 Portable rail system for mounting an engraving deviceAug 22, 17Dec 25, 18RedArt Technologies LLC.
9925603 Processing method for surface of workpiece using rotating cutting toolOct 31, 14Mar 27, 18Kanefusa Kabushiki Kaisha
8906596 Method of marking a metal component surface with modifying sequences in which the segments of the markings are formedFeb 19, 10Dec 09, 14AKTIEBOLAGET SKF

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