3748497

Information

• Patent Grant
• 3748497

• References
• Source

• Patent Number

  3,748,497

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1973
  51 years ago

• CPC

  • B61L3/08 - controlling electrically
  • H03K5/135 - by the use of time reference signals
  • H03K17/601 - using transformer coupling

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems