3797616

Information

• Patent Grant
• 3797616

• References
• Source

• Patent Number

  3,797,616

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1974
  50 years ago

• CPC

  • H01H43/285 - adjusting the time interval by means of an adjustable orifice
  • F15B21/10 - Delay devices or arrangements

• US Classifications

  • 188 - Brakes
  • 200 - Electricity: circuit makers and breakers