2166479

Information

• Patent Grant
• 2166479

• References
• Source

• Patent Number

  2,166,479

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1939
  85 years ago

• CPC

  • B66C23/66 - Outer or upper end constructions
  • B66C3/06 - Grabs actuated by a single rope or chain
  • B66C13/08 - for depositing loads in desired attitudes or positions
  • Y10S254/901 - Antifriction means for cable pulling drum
  • Y10S414/126 - Handlers with spring devices
  • Y10T24/3971 - Rope looped about movable member

• US Classifications

  • 414 - Material or article handling
  • 024 - Buckles, buttons, clasps, etc.
  • 212 - Traversing hoists
  • 242 - Winding, tensioning, or guiding
  • 254 - Implements or apparatus for applying pushing or pulling force
  • 267 - Spring devices