3538447

Information

• Patent Grant
• 3538447

• References
• Source

• Patent Number

  3,538,447

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1970
  54 years ago

• CPC

  • H03F3/345 - with field-effect devices
  • H03F3/26 - Push-pull amplifiers Phase-splitters therefor
  • H03F3/36 - with tubes only

• US Classifications

  • 330 - Amplifiers