2254269

Information

• Patent Grant
• 2254269

• References
• Source

• Patent Number

  2,254,269

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1941
  83 years ago

• CPC

  • D06F33/02 - electrically
  • D06F2204/04 - Heating
  • Y10T137/4891 - With holder for solid, flaky or pulverized material to be dissolved or entrained
  • Y10T137/729 - Washing machine cycle control
  • Y10T137/7352 - Top and bottom connections
  • Y10T137/86445 - Plural, sequential, valve actuations
  • Y10T137/86928 - Sequentially progressive opening or closing of plural valves
  • Y10T137/87917 - Flow path with serial valves and/or closures

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 068 - Textiles: fluid treating apparatus
  • 137 - Fluid handling
  • 222 - Dispensing
  • 251 - Valves and valve actuation