2835865

Information

• Patent Grant
• 2835865

• References
• Source

• Patent Number

  2,835,865

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1958
  66 years ago

• CPC

  • G05F1/26 - combined with discharge tubes or semiconductor devices
  • G05F3/04 - wherein the variable is ac
  • G05F3/12 - being glow discharge tubes
  • H04B15/02 - Reducing interference from electric apparatus by means located at or near the interfering apparatus

• US Classifications

  • 323 - Electricity: power supply or regulation systems