3621651

Information

• Patent Grant
• 3621651

• References
• Source

• Patent Number

  3,621,651

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • F16G15/02 - for fastening more or less permanently
  • Y10S24/37 - Third member consists of unitary elongated element
  • Y10T24/3493 - Pivoted
  • Y10T24/45126 - for connecting chains [e.g., opposed pivoted hook]
  • Y10T24/4533 - Gate also slides relative to pivot
  • Y10T24/45361 - having position locking-means for gate

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • 024 - Buckles, buttons, clasps, etc.