3052166

Information

• Patent Grant
• 3052166

• References
• Source

• Patent Number

  3,052,166

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1962
  64 years ago

• CPC

  • F16C27/04 - Ball or roller bearings
  • E01C19/281 - propelled by hand or by vehicles
  • Y10T74/18552 - Unbalanced weight

• US Classifications

  • 404 - Road structure, process, or apparatus
  • 074 - Machine element or mechanism
  • 384 - Bearings