549267

Information

• Patent Grant
• 549267

• References
• Source

• Patent Number

  549,267

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1895
  128 years ago

• CPC

  • B60B33/08 - Ball castors
  • Y10T16/1891 - Cylinder

• US Classifications

  • 016 - Miscellaneous hardware