ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
A61L0029060000 obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds 1
A61L0029080000 Materials for coatings 1
A61L0029100000 Inorganic materials 1
A61L0029120000 Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material 1
A61L0029140000 Materials characterised by their function or physical properties 1
A61L0029160000 Biologically active materials, e.g. therapeutic substances 1
A61L0029180000 Materials at least partially X-ray or laser opaque 1
A61L0031000000 Materials for other surgical articles 1
A61L0031020000 Inorganic materials 1
A61L0031040000 Macromolecular materials 1
A61L0031060000 obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds 1
A61L0031080000 Materials for coatings 1
A61L0031100000 Macromolecular materials 1
A61L0031120000 Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material 1
A61L0031140000 Materials characterised by their function or physical properties 1