2169041

Information

• Patent Grant
• 2169041

• References
• Source

• Patent Number

  2,169,041

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1939
  85 years ago

• CPC

  • B60C17/01 - utilising additional inflatable supports which become load supporting in emergency
  • B60C5/20 - having multiple separate inflatable chambers
  • Y10T152/10576 - Annular chambers
  • Y10T152/10594 - Mutually free walls
  • Y10T152/10612 - with simultaneous inflating means

• US Classifications

  • 152 - Resilient tires and wheels