ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C04B0026240000 Cellulosic waste liquor, e.g. sulfite lye 1
C04B0026260000 Bituminous materials, e.g. tar, pitch 1
C04B0026280000 Polysaccharides or derivatives thereof 1
C04B0026300000 Compounds having one or more carbon-to-metal or carbon-to-silicon linkages 1
C04B0026320000 containing silicon 1
C04B0028000000 Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements 1
C04B0028020000 containing hydraulic cements other than calcium sulfates 1
C04B0028040000 Portland cements 1
C04B0028060000 Aluminous cements 1
C04B0028080000 Slag cements 1
C04B0028100000 Lime cements or magnesium oxide cements 1
C04B0028120000 Hydraulic lime 1
C04B0028140000 containing calcium sulfate cements 1
C04B0028160000 containing anhydrite 1
C04B0028180000 containing mixtures of the silica-lime type 1