990214

Information

• Patent Grant
• 990214

• References
• Source

• Patent Number

  990,214

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1911
  113 years ago

• CPC

  • B60C17/06 - resilient
  • Y10T152/10045 - Metallic spring cushion
  • Y10T152/10081 - Edge-secured cushion

• US Classifications

  • 152 - Resilient tires and wheels