2589922

Information

• Patent Grant
• 2589922

• References
• Source

• Patent Number

  2,589,922

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1952
  73 years ago

• CPC

  • B60N2/0875 - in a vertical direction
  • B60N2/01541 - using moving hooks
  • B60N2/0712 - H or double T-shaped
  • B60N2/0715 - C or U-shaped
  • B60N2/0818 - inside the rail
  • B61D33/00 - Seats
  • Y10T403/55 - Member ends joined by inserted section
  • Y10T403/57 - Distinct end coupler
  • Y10T403/602 - by separate spring

• US Classifications

  • 248 - Supports
  • 294 - Handling: hand and hoist-line implements
  • 296 - Land vehicles: bodies and tops
  • 403 - Joints and connections