ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B66B0023080000 Carrying surfaces 1
B66B0023100000 Carrying belts 1
B66B0023120000 Steps 1
B66B0023140000 Guiding means for carrying surfaces 1
B66B0023160000 Means allowing tensioning of the endless member 1
B66B0023180000 for carrying surfaces 1
B66B0023200000 for handrails 1
B66B0023220000 Balustrades 1
B66B0023240000 Handrails (driving gear therefor B66B0023020000; tensioning means therefor B66B0023160000; preventing jamming thereof by foreign objects B66B0029040000; accessories therefor B66B0031020000) 1
B66B0023260000 of variable speed type 1
B66B0025000000 Control of escalators or moving walkways (walkways of variable speed type B66B0021120000; handrails of variable speed type B66B0023260000) 1
B66B0027000000 Indicating operating conditions of escalators or moving walkways 1
B66B0029000000 Safety devices of escalators or moving walkways 1
B66B0029020000 responsive to, or preventing, jamming by foreign objects 1
B66B0029040000 for balustrades or handrails 1