3568748

Information

• Patent Grant
• 3568748

• References
• Source

• Patent Number

  3,568,748

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1971
  54 years ago

• CPC

  • B60C7/14 - using springs
  • B60C7/06 - made of metal
  • B60C7/26 - using bolts
  • B60C11/185 - of metal comb form, lamellar shaped or blade-like
  • B60C27/18 - the material being fabric

• US Classifications

  • 152 - Resilient tires and wheels