2669621

Information

• Patent Grant
• 2669621

• References
• Source

• Patent Number

  2,669,621

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1954
  70 years ago

• CPC

  • H01H1/14 - by abutting
  • H01H1/20 - Bridging contacts
  • H02M1/26 - incorporating cam-operated contacts
  • H02M7/36 - with electromagnetically-operated vibrating contacts

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 361 - Electricity: electrical systems and devices