1224294

Information

• Patent Grant
• 1224294

• References
• Source

• Patent Number

  1,224,294

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1917
  107 years ago

• CPC

  • B60B33/08 - Ball castors
  • Y10T16/1867 - Ball
  • Y10T16/1889 - Ball
  • Y10T16/1891 - Cylinder
  • Y10T16/207 - Scrapers
  • Y10T16/216 - Caster guard

• US Classifications

  • 016 - Miscellaneous hardware