ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
H01C0017245000 by mechanical means, e.g. sand-blasting, cutting, ultrasonic treatment 1
H01C0017260000 by converting resistive material 1
H01C0017280000 adapted for applying terminals 1
H01C0017300000 adapted for baking 1
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 1
H01F0001000000 Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties 1
H01F0001010000 of inorganic materials (H01F0001440000 takes precedence);; 1
H01F0001030000 characterised by their coercivity 1
H01F0001032000 of hard-magnetic materials 1
H01F0001040000 metals or alloys 1
H01F0001047000 Alloys characterised by their composition 1
H01F0001053000 containing rare earth metals 1
H01F0001055000 and magnetic transition metals, e.g. SmCo; 5 1
H01F0001057000 and IIIa elements, e.g. Nd; 2Fe14B 1
H01F0001058000 and IVa elements, e.g. Gd; 2Fe14C 1