2546569

Information

• Patent Grant
• 2546569

• References
• Source

• Patent Number

  2,546,569

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1951
  73 years ago

• CPC

  • G04F1/00 - Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms
  • H01H43/285 - adjusting the time interval by means of an adjustable orifice

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 267 - Spring devices
  • 968 - Horology