1680551

Information

• Patent Grant
• 1680551

• References
• Source

• Patent Number

  1,680,551

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1928
  96 years ago

• CPC

  • F16B45/02 - Hooks with a pivoting or elastically bending closing member
  • Y10S24/34 - And movably connected, noninserted gate for closing access throat of hook
  • Y10S24/35 - Third member includes relatively movable, separate components
  • Y10T24/3487 - having biasing spring
  • Y10T24/3493 - Pivoted
  • Y10T24/45031 - for tire chain, strap, etc. [e.g., rotatable or sliding spring gate]
  • Y10T24/45293 - Plural hooks entering opposite sides of same cavity

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.