3720982

Information

• Patent Grant
• 3720982

• References
• Source

• Patent Number

  3,720,982

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1973
  51 years ago

• CPC

  • A44B1/18 - adapted for special ways of fastening
  • Y10T24/3651 - Separable
  • Y10T24/366 - Resilient socket
  • Y10T24/3662 - Rotating head

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.