581537

Information

• Patent Grant
• 581537

• References
• Source

• Patent Number

  581,537

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1897
  127 years ago

• CPC

  • A41D25/025 - Means for forming the knot or bow
  • Y10T24/1955 - Tie, attached hook

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.