1463213

Information

• Patent Grant
• 1463213

• References
• Source

• Patent Number

  1,463,213

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1923
  101 years ago

• CPC

  • A41F3/045 - using springs
  • Y10T24/45859 - Biased component or segment entirely formed from wire

• US Classifications

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