ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G05D0005060000 characterised by the use of electric means 1
G05D0007000000 Control of flow (level control G05D0009000000; ratio control G05D0011000000; weighing apparatus G01G) 1
G05D0007010000 without auxiliary power 1
G05D0007030000 with auxiliary non-electric power 1
G05D0007060000 characterised by the use of electric means 1
G05D0009000000 Level control, e.g. controlling quantity of material stored in vessel 1
G05D0009020000 without auxiliary power 1
G05D0009040000 with auxiliary non-electric power 1
G05D0009120000 characterised by the use of electric means 1
G05D0011000000 Ratio control (control of chemical or physico-chemical variables, e.g. pH-value, G05D0021000000; humidity control G05D0022000000; control of viscosity G05D0024000000) 1
G05D0011020000 Controlling ratio of two or more flows of fluid or fluent material 1
G05D0011030000 without auxiliary power 1
G05D0011035000 with auxiliary non-electric power 1
G05D0011040000 by sensing weight of individual components, e.g. gravimetric procedure 1
G05D0011060000 by sensing density of mixture, e.g. using aerometer 1