2066349

Information

• Patent Grant
• 2066349

• References
• Source

• Patent Number

  2,066,349

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1937
  88 years ago

• CPC

  • G04C13/0427 - Systems in which slave-clocks function as master-clocks for other slave-clocks
  • G04C15/0081 - Automatic stabilisation of net frequency with regard to time

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 073 - Measuring and testing
  • 356 - Optics: measuring and testing
  • 968 - Horology