2674774

Information

• Patent Grant
• 2674774

• References
• Source

• Patent Number

  2,674,774

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1954
  70 years ago

• CPC

  • F16G15/04 - Quickly-detachable chain couplings Shackles chain links with rapid junction means are classified according to the corresponding kind of chain
  • A44C5/2061 - combined with spring means
  • Y10S24/54 - having projection rotatably connected to its member
  • Y10T24/4501 - Quick connect or release [e.g., spring and detent]
  • Y10T24/45518 - and distinct spring biasing component
  • Y10T70/8703 - Flexible
  • Y10T403/1658 - Actuates retainer or blocker
  • Y10T403/364 - Separable intermediate joint
  • Y10T403/602 - by separate spring
  • Y10T403/7015 - Assembled by plural manipulations of member

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 070 - Locks
  • 403 - Joints and connections