1860308

Information

• Patent Grant
• 1860308

• References
• Source

• Patent Number

  1,860,308

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1932
  92 years ago

• CPC

  • B60B23/02 - by split or other expansible ring devices

• US Classifications

  • 301 - Land vehicles: wheels and axles