3221265

Information

• Patent Grant
• 3221265

• References
• Source

• Patent Number

  3,221,265

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1965
  59 years ago

• CPC

  • H03H11/1208 - comprising an electromechanical resonator
  • H03H11/1213 - using transistor amplifiers

• US Classifications

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