2431895

Information

• Patent Grant
• 2431895

• References
• Source

• Patent Number

  2,431,895

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1947
  77 years ago

• CPC

  • H01R33/9753 - for screw type coupling devices

• US Classifications

  • 439 - Electrical connectors
  • 174 - Electricity: conductors and insulators
  • 362 - Illumination