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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
F04B0027240000 Control not provided for in a single group of groups ; F04B0027020000-F04B0027220000 1
F04B0031000000 Free-piston pumps specially adapted for elastic fluids; Systems incorporating such pumps (muscle-driven pumps in which the stroke is not defined by gearing F04B0033000000; free-piston combustion engines, free-piston gas generators F02B0071000000; systems predominated by prime mover aspects, see the relevant class for the prime mover); 1
F04B0033000000 Pumps specially adapted for elastic fluids actuated by muscle power, e.g. for inflating 1
F04B0033020000 with intermediate gearing 1
F04B0035000000 Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for(predominant aspects of the engines or motors, see the relevant classes);; 1
F04B0035010000 the means being mechanical 1
F04B0035020000 the means being fluid 1
F04B0035040000 the means being electric 1
F04B0035060000 Mobile combinations 1
F04B0037000000 Pumps specially adapted for elastic fluids and having pertinent characteristics not provided for in, or of interest apart from, groups ; F04B0025000000-F04B0035000000 1
F04B0037020000 for evacuating by absorption or adsorption (absorption or adsorption in general B01J) 1
F04B0037040000 Selection of specific absorption or adsorption materials 1
F04B0037060000 for evacuating by thermal means 1
F04B0037080000 by condensing or freezing, e.g. cryogenic pumps (cold traps B01D0008000000) 1
F04B0037100000 for special use (F04B0037020000, F04B0037060000 take precedence);; 1
จำนวนรหัสข้อมูล 15 จาก 73902