1381345

Information

• Patent Grant
• 1381345

• References
• Source

• Patent Number

  1,381,345

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1921
  103 years ago

• CPC

  • B60C7/14 - using springs
  • Y10T152/10315 - Superimposed
  • Y10T152/10333 - Radial bolt secured

• US Classifications

  • 152 - Resilient tires and wheels