2564443

Information

• Patent Grant
• 2564443

• References
• Source

• Patent Number

  2,564,443

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1951
  74 years ago

• CPC

  • D06F21/08 - within an enclosing receptacle
  • A47L15/34 - by lowering and lifting combined with a rotating movement
  • C23G3/00 - Apparatus for cleaning or pickling metallic material

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 134 - Cleaning and liquid contact with solids