ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B23P0015000000 Making specific metal objects by operations not covered by a single other subclass or a group in this subclass 1
B23P0015020000 turbine or like blades from one piece 1
B23P0015040000 turbine or like blades from several pieces 1
B23P0015060000 piston rings from one piece 1
B23P0015080000 piston rings from several pieces 1
B23P0015100000 pistons 1
B23P0015120000 gratings 1
B23P0015140000 gear parts, e.g. gear wheels 1
B23P0015160000 plates with holes of very small diameter e.g. for spinning or burner nozzles 1
B23P0015180000 brake shoes 1
B23P0015200000 railroad requirements, e.g. buffers 1
B23P0015220000 cartridges or like shells 1
B23P0015240000 dies (B21C0003180000, B21C0025100000, B21D0037200000 take precedence);; 1
B23P0015260000 heat exchangers 1
B23P0015280000 cutting tools (sawing tools B23D0063000000, B23D0065000000; files or rasps B23D0073000000) 1