3393657

Information

• Patent Grant
• 3393657

• References
• Source

• Patent Number

  3,393,657

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1968
  56 years ago

• CPC

  • H03J1/14 - Special arrangements for fine and coarse tuning
  • Y10S116/29 - TV tuner

• US Classifications

  • 116 - Signals and indicators
  • 074 - Machine element or mechanism
  • 334 - Tuners