ข้อมูลMachines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor (B24B0011000000-B24B0021000000; take precedence;honing machines or devices using abrading blocks performing axial and rotary movements superimposed on one another B24B0033000000)

เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 B24B0005000000 Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor (B24B0011000000-B24B0021000000; take precedence;honing machines or devices using abrading blocks performing axial and rotary movements superimposed on one another B24B0033000000) 29/09/2562