1923661

Information

• Patent Grant
• 1923661

• References
• Source

• Patent Number

  1,923,661

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1933
  91 years ago

• CPC

  • B60C9/2006 - consisting of steel cord plies only
  • Y10T152/10198 - Plates
  • Y10T152/10261 - Scale armor

• US Classifications

  • 152 - Resilient tires and wheels
  • 109 - Safes, bank protection, or a related device