3720893

Information

• Patent Grant
• 3720893

• References
• Source

• Patent Number

  3,720,893

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1973
  52 years ago

• CPC

  • H01H19/63 - Contacts actuated by axial cams
  • H01H51/084 - with axial ratchet elements

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets