ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G01N0007140000 by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference 1
G01N0007160000 by heating the material 1
G01N0007180000 by allowing the material to react 1
G01N0007200000 the reaction being fermentation 1
G01N0007220000 of dough 1
G01N0009000000 Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity 1
G01N0009020000 by measuring weight of a known volume 1
G01N0009040000 of fluids 1
G01N0009060000 with continuous circulation through a pivotally-supported member 1
G01N0009080000 by measuring buoyant force of solid materials by weighing both in air and in a liquid 1
G01N0009100000 by observing bodies wholly or partially immersed in fluid materials 1
G01N0009120000 by observing the depth of immersion of the bodies, e.g. hydrometers 1
G01N0009140000 the body being built into a container 1
G01N0009160000 the body being pivoted 1
G01N0009180000 Special adaptations for indicating, recording, or control 1