2867231

Information

• Patent Grant
• 2867231

• References
• Source

• Patent Number

  2,867,231

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1959
  66 years ago

• CPC

  • A47L7/0014 - with additional means or devices between nozzle and casing
  • A47L7/0028 - Security means
  • A47L7/0038 - with means for emptying the tanks
  • Y10T137/3099 - Float responsive
  • Y10T137/7293 - Liquid excluding devices for gas inlet or outlets

• US Classifications

  • 137 - Fluid handling
  • 015 - Brushing, scrubbing, and general cleaning