ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G02B0021180000 Arrangements with more than one light-path, e.g. for comparing two specimens 1
G02B0021200000 Binocular arrangements 1
G02B0021220000 Stereoscopic arrangements 1
G02B0021240000 Base structure 1
G02B0021260000 Stages; Adjusting means therefor 1
G02B0021280000 with cooling device 1
G02B0021300000 with heating device 1
G02B0021320000 Micromanipulators structurally combined with microscopes 1
G02B0021330000 Immersion oils 1
G02B0021340000 Microscope slides, e.g. mounting specimens on microscope slides (preparing specimens for investigation G01N0001280000; means for supporting the objects or the materials to be analysed in electron microscopes H01J0037200000) 1
G02B0021360000 arranged for photographic purposes or projection purposes (G02B0021180000 takes precedence);; 1
G02B0023000000 Telescopes, e.g. binoculars (measuring telescopes G01B0009060000); Periscopes; Instruments for viewing the inside of hollow bodies (diagnostic instruments A61B); Viewfinders (objectives G02B0009000000, G02B0011000000, G02B0015000000, G02B0017000000; eyepieces G02B0025000000); Optical aiming or sighting devices (non-optical aspects of weapon aiming or sighting devices F41G) 1
G02B0023020000 involving prisms or mirrors (G02B0023140000 takes precedence);; 1
G02B0023040000 for the purpose of beam splitting or combining, e.g. fitted with eyepieces for more than one observer (G02B0023100000 takes precedence);; 1
G02B0023060000 having a focusing action, e.g. parabolic mirror 1