3700945

Information

• Patent Grant
• 3700945

• References
• Source

• Patent Number

  3,700,945

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  52 years ago

• CPC

  • H01J23/075 - Magnetron injection guns
  • H01J1/304 - Field-emissive cathodes
  • H01J3/021 - Electron guns using a field emission, photo emission, or secondary emission electron source

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 315 - Electric lamp and discharge devices: systems
  • 376 - Induced nuclear reactions: processes, systems, and elements