3911671

Information

• Patent Grant
• 3911671

• References
• Source

• Patent Number

  3,911,671

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  50 years ago

• CPC

  • A01K73/06 - Hauling devices for the headlines, also for nets; Winches
  • F16G15/04 - Quickly-detachable chain couplings Shackles chain links with rapid junction means are classified according to the corresponding kind of chain
  • Y10T24/45372 - Locking-means slidably mounted
  • Y10T24/45403 - with position locking-means for gate

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • 024 - Buckles, buttons, clasps, etc.
  • 294 - Handling: hand and hoist-line implements