ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
A23L0003344500 in a controlled atmosphere comprising other gases in addition to CO; 2, N2, O2 or H2O 1
A23L0003345400 in the form of liquids or solids 1
A23L0003346300 Organic compounds; Micro-organisms; Enzymes 1
A23L0003347200 Compounds of undetermined constitution obtained from animals or plants 1
A23L0003348100 Organic compounds containing oxygen 1
A23L0003349000 with singly-bound oxygen 1
A23L0003349900 with doubly-bound oxygen 1
A23L0003350800 containing carboxyl groups 1
A23L0003351700 Carboxylic acid esters 1
A23L0003352600 Organic compounds containing nitrogen 1
A23L0003353500 Organic compounds containing sulfur 1
A23L0003354400 Organic compounds containing hetero rings 1
A23L0003355300 Organic compounds containing phosphorus 1
A23L0003356200 Sugars; Derivatives thereof 1
A23L0003357100 Micro-organisms; Enzymes 1