1000000

Information

• Patent Grant
• 1000000

• References
• Source

• Patent Number

  1,000,000

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1911
  113 years ago

• CPC

  • B60C7/10 - characterised by means for increasing resiliency
  • B60C7/04 - made of wood or leather
  • B60C2011/0313 - directional type
  • Y10T152/10423 - Superimposed rings

• US Classifications

  • 152 - Resilient tires and wheels