3889321

Information

• Patent Grant
• 3889321

• References
• Source

• Patent Number

  3,889,321

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  50 years ago

• CPC

  • A43C11/00 - Other fastenings specially adapted for shoes
  • B60J7/104 - Fastening means for tarpaulins
  • Y10T24/3734 - having diverse shaped directing means for lacing
  • Y10T24/3753 - and movable component or surface for closing throat
  • Y10T24/3991 - Loop engaging
  • Y10T24/45408 - Resilient, self-biased gate

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.