Accessories or implements for use in connection with painting or artistic drawing

Official title: Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for (hand tools for applying liquids, e.g. paints, to surfaces B05C17/00, implements for finishing work on buildings, other than painting, E04F21/00); Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables (colorimetry G01J3/00)

B44D3/00 (Accessories or implements for use in connection with painting or artistic drawing) appears on 2,683 US grants and 1,920 published applications in this corpus.