3506866

Information

• Patent Grant
• 3506866

• References
• Source

• Patent Number

  3,506,866

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1970
  54 years ago

• CPC

  • H01J23/00 - Details of transit-time tubes of the types covered by group H01J25/00
  • H01J23/075 - Magnetron injection guns
  • H01J23/087 - Magnetic focusing arrangements

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 315 - Electric lamp and discharge devices: systems