3697119

Information

• Patent Grant
• 3697119

• References
• Source

• Patent Number

  3,697,119

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1972
  52 years ago

• CPC

  • B60B37/04 - the wheels being rigidly attached to solid axles
  • B60B37/10 - the wheels being individually rotatable around the axles
  • Y10S411/984 - Longitudinal

• US Classifications

  • 295 - Railway wheels and axles
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener