TREA

Image or pattern display tubes

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Industry

  • CPC
  • H01J31/10
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J31/00Cathode ray tubes Electron beam tubes

Current Industry

H01J31/10Image or pattern display tubes
Industries