3460486

Information

• Patent Grant
• 3460486

• References
• Source

• Patent Number

  3,460,486

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1969
  55 years ago

• CPC

  • E01H8/10 - Removing undesirable matter from rails, flange grooves, or the like railway parts
  • B61C15/085 - by dispersion of a fluid
  • Y10T74/12 - Gyroscopes

• US Classifications

  • 105 - Railway rolling stock
  • 033 - Geometrical instruments
  • 074 - Machine element or mechanism
  • 246 - Railway switches and signals
  • 291 - Track sanders
  • 295 - Railway wheels and axles
  • 301 - Land vehicles: wheels and axles