ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
A23B0004100000 Coating with a protective layer; Compositions or apparatus therefor 1
A23B0004120000 Preserving with acids; Acid fermentation 1
A23B0004140000 Preserving with chemicals not covered by groups ; A23B0004020000; or A23B0004120000 1
A23B0004160000 in the form of gases, e.g. fumigation; Compositions or apparatus therefor 1
A23B0004180000 in the form of liquids or solids (apparatus therefor A23B0004260000, A23B0004320000) 1
A23B0004200000 Organic compounds; Micro-organisms; Enzymes 1
A23B0004220000 Micro-organisms; Enzymes 1
A23B0004240000 Inorganic compounds 1
A23B0004260000 Apparatus for preserving using liquids 1
A23B0004280000 by injection of liquids 1
A23B0004300000 by spraying of liquids 1
A23B0004320000 Apparatus for preserving using solids 1
A23B0005000000 Preservation of eggs or egg products 1
A23B0005005000 Preserving by heating 1
A23B0005010000 by irradiation or electric treatment 1