3727151

Information

• Patent Grant
• 3727151

• References
• Source

• Patent Number

  3,727,151

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1973
  51 years ago

• CPC

  • G04C3/108 - Driving circuits
  • H01L49/02 - Thin-film or thick-film devices

• US Classifications

  • 331 - Oscillators
  • 368 - Horology: time measuring systems or devices
  • 968 - Horology