3858271

Information

• Patent Grant
• 3858271

• References
• Source

• Patent Number

  3,858,271

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1975
  49 years ago

• CPC

  • B60B33/00 - Castors in general; Anti-clogging castors
  • Y10T16/184 - Wheels
  • Y10T16/202 - Frame
  • Y10T16/209 - Sliding
  • Y10T16/216 - Caster guard

• US Classifications

  • 016 - Miscellaneous hardware