3118171

Information

• Patent Grant
• 3118171

• References
• Source

• Patent Number

  3,118,171

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1964
  61 years ago

• CPC

  • E05D11/04 - relating to the use of free balls as bearing-surfaces
  • Y10T16/5379 - Circularly distributed balls or rollers

• US Classifications

  • 016 - Miscellaneous hardware