3112942

Information

• Patent Grant
• 3112942

• References
• Source

• Patent Number

  3,112,942

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1963
  61 years ago

• CPC

  • B61C15/10 - by depositing sand or like friction increasing materials
  • Y10T137/6858 - Locomotive

• US Classifications

  • 291 - Track sanders
  • 137 - Fluid handling
  • 222 - Dispensing