ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B24B0021120000 involving a contact wheel or roller pressing the belt against the work 1
B24B0021140000 Contact wheels; Contact rollers; Belt supporting rolls 1
B24B0021160000 for grinding other surfaces of particular shape 1
B24B0021180000 Accessories 1
B24B0021200000 for controlling or adjusting the tracking or the tension of the grinding belt 1
B24B0021220000 for producing a reciprocation of the grinding belt normal to its direction of movement 1
B24B0023000000 Portable grinding machines, e.g. hand-guided; Accessories therefor (B24B0007180000 takes precedence;dust extraction equipment B24B0055100000) 1
B24B0023020000 with rotating grinding tools; Accessories therefor 1
B24B0023030000 the tool being driven in a combined movement 1
B24B0023040000 with oscillating grinding tools; Accessories therefor 1
B24B0023060000 with abrasive belts, e.g. with endless travelling belts; Accessories therefor 1
B24B0023080000 Portable grinding machines designed for fastening on workpieces or other parts of particular section, e.g. for grinding commutators 1
B24B0025000000 Grinding machines of universal type 1
B24B0027000000 Other grinding machines or devices 1
B24B0027020000 Bench grinders 1