Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
  • H01J9/02—Manufacture of electrodes or electrode systems
  • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
  • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
  • H01J9/144—Mask treatment related to the process of dot deposition during manufacture of luminescent screen

Landscapes

• Engineering & Computer Science (AREA)
• Manufacturing & Machinery (AREA)
• Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
• Electrodes For Cathode-Ray Tubes (AREA)
• Application Of Or Painting With Fluid Materials (AREA)
• Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10426575

Family Applications (1)

Country Status (7)

• 1971
  • 1971-09-15 GB GB4292471A patent/GB1364078A/en not_active Expired
• 1972
  • 1972-09-11 AU AU46503/72A patent/AU471570B2/en not_active Expired
  • 1972-09-12 DE DE19722244710 patent/DE2244710A1/de active Pending
  • 1972-09-14 NL NL7212493A patent/NL7212493A/xx not_active Application Discontinuation
  • 1972-09-14 ES ES406667A patent/ES406667A1/es not_active Expired
  • 1972-09-14 JP JP9184272A patent/JPS4838975A/ja active Pending
  • 1972-09-15 FR FR7232770A patent/FR2153027B1/fr not_active Expired

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