2290036

Information

• Patent Grant
• 2290036

• References
• Source

• Patent Number

  2,290,036

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1942
  82 years ago

• CPC

  • F26B11/0436 - comprising multiple stages
  • C23G3/00 - Apparatus for cleaning or pickling metallic material
  • C25D17/20 - Horizontal barrels
  • F26B11/026 - Arrangements for charging or discharging the materials to be dried

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 204 - Chemistry: electrical and wave energy
  • 209 - Classifying, separating, and assorting solids
  • 366 - Agitating
  • 451 - Abrading