3574317

Information

• Patent Grant
• 3574317

• References
• Source

• Patent Number

  3,574,317

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1971
  54 years ago

• CPC

  • B60C17/01 - utilising additional inflatable supports which become load supporting in emergency
  • Y10T152/10405 - Sponge rubber

• US Classifications

  • 152 - Resilient tires and wheels