2569973

Information

• Patent Grant
• 2569973

• References
• Source

• Patent Number

  2,569,973

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1951
  73 years ago

• CPC

  • H03G9/08 - incorporating negative feedback

• US Classifications

  • 330 - Amplifiers
  • 333 - Wave transmission lines and networks