3774458

Information

• Patent Grant
• 3774458

• References
• Source

• Patent Number

  3,774,458

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1973
  51 years ago

• CPC

  • G04F3/06 - with electric driving mechanisms
  • Y10T74/11 - Tripping mechanism
  • Y10T74/114 - Retarded

• US Classifications

  • 074 - Machine element or mechanism
  • 200 - Electricity: circuit makers and breakers
  • 968 - Horology