2571438

Information

• Patent Grant
• 2571438

• References
• Source

• Patent Number

  2,571,438

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1951
  73 years ago

• CPC

  • D06F37/40 - for driving the receptacle and an agitator or impeller
  • A47L15/0097 - Combination of dishwashers with other household appliances
  • A47L15/04 - by reciprocating movement of the cleaning chamber
  • D06F13/00 - Washing machines having receptacles, stationary for washing purposes, with agitators therein contacting the articles being washed
  • D06F13/02 - wherein the agitator has an oscillatory rotary motion only
  • 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
  • D06F23/04 - and rotating or oscillating about a vertical axis
  • D06F29/00 - Combinations of a washing machine with other separate apparatus in a common frame or the like
  • Y10T74/18456 - Crank, pitman, and lever

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 068 - Textiles: fluid treating apparatus
  • 074 - Machine element or mechanism