3151489

Information

• Patent Grant
• 3151489

• References
• Source

• Patent Number

  3,151,489

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1964
  60 years ago

• CPC

  • G04F3/04 - Additional arrangements in connection with ordinary non-electric clocks for this purpose
  • G04F3/025 - mechanically actuated
  • G04F3/027 - using electrical contacts
  • Y10T74/114 - Retarded

• US Classifications

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