1828012

Information

• Patent Grant
• 1828012

• References
• Source

• Patent Number

  1,828,012

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1931
  93 years ago

• CPC

  • A47H13/02 - by rings
  • Y10T24/4675 - having means also formed from same wire
  • Y10T24/4686 - Resilient connection

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.