3821502

Information

• Patent Grant
• 3821502

• References
• Source

• Patent Number

  3,821,502

• Date Filed

  Not available

• Date Issued

  Friday, June 28, 1974
  50 years ago

• CPC

  • H01H43/125 - using a cam
  • H01H19/623 - Adjustable cams
  • Y10T74/2102 - Adjustable

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 074 - Machine element or mechanism