3022401

Information

• Patent Grant
• 3022401

• References
• Source

• Patent Number

  3,022,401

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  62 years ago

• CPC

  • H01H29/04 - Contacts Containers for liquid contacts

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 200 - Electricity: circuit makers and breakers