1375756

Information

• Patent Grant
• 1375756

• References
• Source

• Patent Number

  1,375,756

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1921
  103 years ago

• CPC

  • A44B99/005 - Turn-button fasteners
  • Y10S24/57 - including notch or hump on projection axially biased by spring
  • Y10T24/45099 - Resilient element [e.g., snap type]

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.