394709

Information

• Patent Grant
• 394709

• References
• Source

• Patent Number

  394,709

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1888
  136 years ago

• CPC

  • E05C17/54 - Portable devices
  • Y10T292/74 - Weights

• US Classifications

  • 292 - Closure fasteners