3141933

Information

• Patent Grant
• 3141933

• References
• Source

• Patent Number

  3,141,933

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1964
  60 years ago

• CPC

  • G05G1/10 - Details
  • H01H3/08 - Turn knobs
  • H01H9/282 - and a separate part mounted or mountable on the switch assembly and movable between an unlocking position and a locking position where it can be secured by the padlock
  • H01H2071/565 - using a add on unit
  • Y10T74/2066 - Friction
  • Y10T74/20774 - Holders

• US Classifications

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