2527639

Information

• Patent Grant
• 2527639

• References
• Source

• Patent Number

  2,527,639

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1950
  74 years ago

• CPC

  • B60B33/021 - combined with braking of castor wheel
  • Y10T16/1867 - Ball
  • Y10T16/195 - Locked
  • Y10T16/202 - Frame

• US Classifications

  • 016 - Miscellaneous hardware