2890480

Information

• Patent Grant
• 2890480

• References
• Source

• Patent Number

  2,890,480

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1959
  65 years ago

• CPC

  • E05D13/1269 - Spring safety devices
  • E05D13/123 - with compression springs
  • E05D13/1246 - Spring safety devices
  • Y10T16/64 - Spring

• US Classifications

  • 016 - Miscellaneous hardware