1053197

Information

• Patent Grant
• 1053197

• References
• Source

• Patent Number

  1,053,197

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1913
  112 years ago

• CPC

  • C10F5/06 - combined with a carbonisation step for producing turfcoal

• US Classifications

  • 044 - Fuel and related compositions
  • 034 - Drying and gas or vapor contact with solids
  • 037 - Excavating
  • 298 - Land vehicles: dumping