3227827

Information

• Patent Grant
• 3227827

• References
• Source

• Patent Number

  3,227,827

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1966
  59 years ago

• CPC

  • G04C21/36 - Signal repeating devices

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 968 - Horology