2842069

Information

• Patent Grant
• 2842069

• References
• Source

• Patent Number

  2,842,069

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1958
  66 years ago

• CPC

  • E01B27/107 - along between the tracks only

• US Classifications

  • 104 - Railways
  • 171 - Unearthing plants or buried objects
  • 298 - Land vehicles: dumping