3258708

Information

• Patent Grant
• 3258708

• References
• Source

• Patent Number

  3,258,708

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1966
  58 years ago

• CPC

  • H03F3/28 - with tubes only
  • H01J19/42 - Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
  • H01J21/20 - Tubes with more than one discharge path Multiple tubes
  • H01J2893/0002 - Construction arrangements of electrode systems
  • H01J2893/003 - Tubes with plural electrode systems

• US Classifications

  • 330 - Amplifiers
  • 313 - Electric lamp and discharge devices