2251482

Information

• Patent Grant
• 2251482

• References
• Source

• Patent Number

  2,251,482

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1941
  83 years ago

• CPC

  • E05D11/04 - relating to the use of free balls as bearing-surfaces
  • E05D2011/045 - located in line with the hinge axis
  • Y10T16/5377 - Ball or roller bearing

• US Classifications

  • 016 - Miscellaneous hardware