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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
F21V0013000000 Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V0001000000-F21V0011000000; (changing the characteristics or distribution of the light emitted by adjustment of parts F21V0014000000) 1
F21V0013020000 Combinations of only two kinds of elements 1
F21V0013040000 the elements being reflectors and refractors 1
F21V0013060000 a reflector being rotatable 1
F21V0013080000 the elements being reflectors and filters 1
F21V0013100000 the elements being reflectors and screens 1
F21V0013120000 Combinations of only three kinds of elements 1
F21V0013140000 the elements being reflectors, refractors, and filters 1
F21V0014000000 Changing the characteristics or distribution of the light emitted by adjustment of parts (reflectors with provision for adjusting the curvature F21V0007160000; light filters with provision for variation of colour or intensity F21V0009100000; screens using adjustable parallel laminae or strips, e.g. of Venetian-blind type, F21V0011040000; screens using iris-type diaphragms F21V0011100000; screens using movable sheets without apertures, e.g. flaps or slides, F21V0011180000; adjustable mountings for lighting devices F21V0021140000) 1
F21V0014020000 by movement of light sources 1
F21V0014040000 by movement of reflectors 1
F21V0014060000 by movement of refractors 1
F21V0014080000 by movement of screens 1
F21V0015000000 Protecting lighting devices from damage (protection from thermal damage F21V0029000000; gas-tight or water-tight arrangements F21V0031000000) 1
F21V0015010000 Housings, e.g. material or assembling of housing parts (F21V0015020000 takes precedence);; 1
จำนวนรหัสข้อมูล 15 จาก 73902