3669515

Information

• Patent Grant
• 3669515

• References
• Source

• Patent Number

  3,669,515

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • F16C19/16 - with a single row of balls
  • B61F11/00 - Rail vehicles characterised by rail-engaging elements other than wheels
  • F16C35/06 - Mounting or dismounting of ball or roller bearings Fixing them onto shaft or in housing

• US Classifications

  • 384 - Bearings
  • 295 - Railway wheels and axles