2028020

Information

• Patent Grant
• 2028020

• References
• Source

• Patent Number

  2,028,020

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1936
  89 years ago

• CPC

  • A43C11/08 - Hook fastenings Rotary hooks
  • Y10T24/45927 - and inserted into or through cavity or projection
  • Y10T24/45974 - formed from single piece of sheet metal

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.