3561821

Information

• Patent Grant
• 3561821

• References
• Source

• Patent Number

  3,561,821

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • B60C7/00 - Non-inflatable or solid tyres
  • Y10T152/10549 - Interfitting

• US Classifications

  • 301 - Land vehicles: wheels and axles
  • 152 - Resilient tires and wheels