1373627

Information

• Patent Grant
• 1373627

• References
• Source

• Patent Number

  1,373,627

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1921
  103 years ago

• CPC

  • E21C49/00 - Obtaining peat Machines therefor

• US Classifications

  • 044 - Fuel and related compositions
  • 037 - Excavating