ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C10H0015240000 with carbide feed by pistons 1
C10H0017000000 High-pressure acetylene gas generators 1
C10H0019000000 Other acetylene gas generators 1
C10H0019020000 Rotary carbide receptacles 1
C10H0021000000 Details of acetylene generators; Accessory equipment for, or features of, the wet production of acetylene 1
C10H0021020000 Packages of carbide for use in generators, e.g. cartridges 1
C10H0021040000 Placing packages in the generator 1
C10H0021060000 Opening devices for packages in the generator 1
C10H0021080000 Safety devices for acetylene generators 1
C10H0021100000 Carbide compositions 1
C10H0021120000 Gas-tight sealing means, e.g. liquid seals in generators 1
C10H0021140000 Ventilation means; Cooling devices 1
C10H0021160000 Removing sludge from generators 1
C10J PRODUCTION OF GASES CONTAINING CARBON MONOXIDE AND HYDROGEN FROM SOLID CARBONACEOUS MATERIALS BY PARTIAL OXIDATION PROCESSES INVOLVING OXYGEN OR STEAM  (underground gasification of minerals E21B0043295000); CARBURETTING AIR OR OTHER GASES 1
C10J0001000000 Production of fuel gases by carburetting air or other gases  (for internal-combustion engines F02M) 1