1438889

Information

• Patent Grant
• 1438889

• References
• Source

• Patent Number

  1,438,889

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1922
  102 years ago

• CPC

  • A44B17/0005 - Fastening of press-button fasteners
  • Y10T24/3469 - and disconnect means
  • Y10T24/463 - for pin having plural penetrating portions

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.