1803563

Information

• Patent Grant
• 1803563

• References
• Source

• Patent Number

  1,803,563

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1931
  93 years ago

• CPC

  • B60C27/08 - involving lugs or rings taking up wear
  • B60C27/086 - Studded links

• US Classifications

  • 152 - Resilient tires and wheels