ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C08F0022020000 Acids; Metal salts or ammonium salts thereof 1
C08F0022040000 Anhydrides, e.g. cyclic anhydrides 1
C08F0022060000 Maleic anhydride 1
C08F0022100000 Esters 1
C08F0022120000 of phenols or saturated alcohols 1
C08F0022140000 Esters having no free carboxylic acid groups 1
C08F0022160000 Esters having free carboxylic acid groups 1
C08F0022180000 Esters containing halogen 1
C08F0022200000 Esters containing oxygen in addition to the carboxy oxygen 1
C08F0022220000 Esters containing nitrogen 1
C08F0022240000 Esters containing sulfur 1
C08F0022260000 of unsaturated alcohols 1
C08F0022280000 Diallyl maleate 1
C08F0022300000 Nitriles 1
C08F0022320000 Alpha-cyano-acrylic acid; Esters thereof 1