2231441

Information

• Patent Grant
• 2231441

• References
• Source

• Patent Number

  2,231,441

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1941
  83 years ago

• CPC

  • A44C5/2038 - Swivels
  • Y10T24/3643 - French cuff
  • Y10T24/44479 - Flat or leaf spring
  • Y10T24/4661 - Resiliently biased about connection
  • Y10T24/4764 - Ring-loop

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • D11 - Jewelry, symbolic insignia, and ornaments