3696266

Information

• Patent Grant
• 3696266

• References
• Source

• Patent Number

  3,696,266

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1972
  52 years ago

• CPC

  • H01J29/708 - in which the transit time of the electrons has to be taken into account
  • A61M5/30 - Syringes for injection by jet action, without needle
  • H01J23/26 - Helical slow-wave structures Adjustment therefor
  • H01J25/78 - Tubes with electron stream modulated by deflection in a resonator

• US Classifications

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