3573525

Information

• Patent Grant
• 3573525

• References
• Source

• Patent Number

  3,573,525

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1971
  53 years ago

• CPC

  • H01J29/705 - Dynamic convergence systems
  • B23K1/0016 - Brazing of electronic components
  • B23K35/001 - Interlayers, transition pieces for metallurgical bonding of workpieces
  • H01J19/00 - Details of vacuum tubes of the types covered by group H01J21/00
  • H01J29/006 - Arrangements for eliminating unwanted temperature effects
  • H01J2229/5637 - Colour purity
  • H01J2229/5687 - Auxiliary coils
  • H01J2893/0024 - Planar grids

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets