3713709

Information

• Patent Grant
• 3713709

• References
• Source

• Patent Number

  3,713,709

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1973
  53 years ago

• CPC

  • F16J15/3272 - the rings having a break or opening
  • B60B17/002 - with counter-balance
  • B61F15/22 - Sealing means preventing entrance of dust or leakage of oil

• US Classifications

  • 384 - Bearings
  • 295 - Railway wheels and axles