3024590

Information

• Patent Grant
• 3024590

• References
• Source

• Patent Number

  3,024,590

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1962
  62 years ago

• CPC

  • G04C15/0009 - without power-reserve
  • G04B17/00 - Mechanisms for stabilising frequency
  • G04B19/207 - by means of bands

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 116 - Signals and indicators
  • 200 - Electricity: circuit makers and breakers
  • 235 - Registers
  • 968 - Horology