1830020

Information

• Patent Grant
• 1830020

• References
• Source

• Patent Number

  1,830,020

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1931
  93 years ago

• CPC

  • A44C5/16 - by folding the strap
  • Y10T24/4782 - Watch strap

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 224 - Package and article carriers