ดาวน์โหลด

ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
B23K0026600000 Preliminary treatment 1
B23K0026700000 Auxiliary operations or equipment 1
B23K0028000000 Welding or cutting not covered by groups B23K0005000000-B23K0026000000; (joining workpieces by electrolysis C25D0002000000; electrolytic removal of materials C25F) 1
B23K0028020000 Combined welding or cutting procedures or apparatus 1
B23K0031000000 Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K0001000000-B23K0028000000; (making tubes or profiled bars involving operations other than soldering or welding B21C0037040000, B21C0037080000) 1
B23K0031020000 relating to soldering or welding (dip or wave soldering in the manufacture of printed circuits H05K0003340000) 1
B23K0031100000 relating to cutting or desurfacing 1
B23K0031120000 relating to investigating the properties, e.g. the weldability, of materials 1
B23K0033000000 Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby 1
B23K0035000000 Rods, electrodes, materials, or media, for use in soldering, welding, or cutting 1
B23K0035020000 characterised by mechanical features, e.g. shape 1
B23K0035040000 specially designed for use as electrodes (ignition tips for arc welding or cutting B23K0009260000) 1
B23K0035060000 of non-circular cross-section; with special arrangement, e.g. internal 1
B23K0035080000 multi-cored; multiple 1
B23K0035100000 with more than one layer of coating or sheathing material 1
จำนวนรหัสข้อมูล 15 จาก 73902