of wood, e.g. furniture

Full Title

Single-purpose machines or devices for particular grinding operations not covered by any other main group (tapering, chamfering, or relief cutting of taps or reamers B24B3/20, B24B3/22, grinding screw threads B23G) > characterised by a special design with respect to properties of the material of non-metallic articles to be ground > of wood, e.g. furniture