ดาวน์โหลด

ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
B21C0035040000 Cutting-off or removing waste 1
B21C0035060000 Cleaning dies, ducts, containers or mandrels 1
B21C0037000000 Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for(by rolling B21B; by working or processing semi-finished sheet metal, profiles, tubes, or wire B21D, B21F; by casting B22; by material-removing machine tools B23; by welding, e.g. cladding or plating, B23K; by grinding or polishing B24; by electroforming C25D0001000000); Manufacture of tubes of special shape 1
B21C0037020000 of sheets 1
B21C0037040000 of rods or wire 1
B21C0037060000 of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes (bending sheets for making tubes B21D0005000000; seaming by folding B21D0039020000) 1
B21C0037080000 Making tubes with welded or soldered seams (involving only a soldering or welding operation B23K) 1
B21C0037083000 Supply, or operations combined with supply, of strip material 1
B21C0037087000 using rods or strips of soldering material 1
B21C0037090000 of coated strip material 1
B21C0037100000 Making tubes with riveted seams 1
B21C0037120000 Making tubes or metal hoses with helically arranged seams 1
B21C0037140000 Making tubes from doubled flat material 1
B21C0037150000 Making tubes of special shape; Making the fittings 1
B21C0037160000 Making tubes with varying diameter in longitudinal direction 1
จำนวนรหัสข้อมูล 15 จาก 73902