2492168

Information

• Patent Grant
• 2492168

• References
• Source

• Patent Number

  2,492,168

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1949
  75 years ago

• CPC

  • G05F1/52 - using discharge tubes in series with the load as final control devices
  • H03C3/09 - Modifications of modulator for regulating the mean frequency
  • H03C5/02 - by means of transit-time tube

• US Classifications

  • 332 - Modulators
  • 323 - Electricity: power supply or regulation systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 331 - Oscillators