476764

Information

• Patent Grant
• 476764

• References
• Source

• Patent Number

  476,764

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1892
  132 years ago

• CPC

  • B60B9/20 - in rings concentric with wheel axis
  • Y10S152/18 - Hub tires
  • Y10S280/07 - Air bag rollers
  • Y10T152/10639 - Rigid inner sections

• US Classifications

  • 152 - Resilient tires and wheels
  • 056 - Harvesters
  • 280 - Land vehicles