3275942

Information

• Patent Grant
• 3275942

• References
• Source

• Patent Number

  3,275,942

• Date Filed

  Not available

• Date Issued

  Tuesday, September 27, 1966
  58 years ago

• CPC

  • H03F3/36 - with tubes only

• US Classifications

  • 330 - Amplifiers
  • 250 - Radiant energy