ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
D21F0001160000 sewn 1
D21F0001180000 Shaking-apparatus for wire-cloths and associated parts 1
D21F0001200000 in Fourdrinier machines 1
D21F0001220000 in cylinder machines 1
D21F0001240000 Tilting, raising, or lowering mechanisms for wire-cloths 1
D21F0001260000 in Fourdrinier machines 1
D21F0001280000 in cylinder machines 1
D21F0001300000 Protecting wire-cloths from mechanical damage 1
D21F0001320000 Washing wire-cloths or felts 1
D21F0001340000 Construction or arrangement of spraying pipes 1
D21F0001360000 Guiding mechanisms 1
D21F0001380000 Pads 1
D21F0001400000 Rolls 1
D21F0001420000 Jets 1
D21F0001440000 Watermarking devices 1