3533022

Information

• Patent Grant
• 3533022

• References
• Source

• Patent Number

  3,533,022

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1970
  55 years ago

• CPC

  • H03H9/17 - having a single resonator
  • H03H9/542 - including passive elements
  • H03H2009/02212 - Magnetically tuning

• US Classifications

  • 333 - Wave transmission lines and networks
  • 257 - Active solid-state devices
  • 334 - Tuners
  • 381 - Electrical audio signal processing systems and devices