2231073

Information

• Patent Grant
• 2231073

• References
• Source

• Patent Number

  2,231,073

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1941
  84 years ago

• CPC

  • D06F17/00 - Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
  • A47L15/10 - by introducing compressed air or other gas into the liquid

• US Classifications

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