3611155

Information

• Patent Grant
• 3611155

• References
• Source

• Patent Number

  3,611,155

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1971
  53 years ago

• CPC

  • H03J1/20 - the auxiliary power being switched on as long as controlling current is switched on
  • H03J7/30 - where the scanning is accomplished by mechanical means

• US Classifications

  • 455 - Telecommunications
  • 334 - Tuners