2690543

Information

• Patent Grant
• 2690543

• References
• Source

• Patent Number

  2,690,543

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1954
  70 years ago

• CPC

  • H01H9/045 - with interlocking mechanism between cover and operating mechanism
  • Y10S439/911 - Safety

• US Classifications

  • 439 - Electrical connectors