644937

Information

• Patent Grant
• 644937

• References
• Source

• Patent Number

  644,937

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1900
  125 years ago

• CPC

  • A41D25/027 - Means for holding the necktie
  • Y10T24/1917 - Button engaging

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 002 - Apparel