ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B31B0045000000 Machinery characterised by making containers having corrugated or pleated walls 1
B31B0047000000 Hand tools for making envelopes, bags, boxes or cartons 1
B31B0047020000 for making envelopes or bags without preshaped bottoms 1
B31B0047040000 for making envelopes or bags with preshaped bottoms 1
B31B0049000000 Machinery, accessories or processes not provided for in groups B31B0001000000-B31B0047000000; (forms or constructions of boxes, cartons, envelopes or bags B65D) 1
B31B0049020000 for making boxes or cartons 1
B31B0049040000 for making envelopes or bags 1
B31C MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER OR CARDBOARD  1
B31C0001000000 Forming tubes or pipes of paper or cardboard by feeding at right angles to the winding mandrel centre line 1
B31C0001020000 Machines therefor having additional mandrels 1
B31C0001040000 and forming a tube end into a container bottom 1
B31C0001060000 and inserting into a tube end a bottom to form a container 1
B31C0001080000 Accessories of machines therefor not otherwise provided for 1
B31C0003000000 Forming tubes or pipes of paper or cardboard by feeding obliquely to the winding mandrel centre line 1
B31C0003020000 and inserting into a tube end a bottom to form a container 1