3728663

Information

• Patent Grant
• 3728663

• References
• Source

• Patent Number

  3,728,663

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1973
  51 years ago

• CPC

  • H01R33/9651 - for screw type coupling devices

• US Classifications

  • 439 - Electrical connectors