3081845

Information

• Patent Grant
• 3081845

• References
• Source

• Patent Number

  3,081,845

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1963
  61 years ago

• CPC

  • H01H43/285 - adjusting the time interval by means of an adjustable orifice

• US Classifications

  • 188 - Brakes
  • 200 - Electricity: circuit makers and breakers
  • 267 - Spring devices
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets