2890857

Information

• Patent Grant
• 2890857

• References
• Source

• Patent Number

  2,890,857

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1959
  65 years ago

• CPC

  • B66D3/02 - Manually-operated
  • B66D2700/021 - Hauling devices
  • Y10T74/1576 - Holding pawl lifter

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 074 - Machine element or mechanism