2135043

Information

• Patent Grant
• 2135043

• References
• Source

• Patent Number

  2,135,043

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1938
  86 years ago

• CPC

  • A47L15/10 - by introducing compressed air or other gas into the liquid
  • D06F17/12 - solely by gases

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 134 - Cleaning and liquid contact with solids