2750950

Information

• Patent Grant
• 2750950

• References
• Source

• Patent Number

  2,750,950

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1956
  68 years ago

• CPC

  • A47L15/10 - by introducing compressed air or other gas into the liquid

• US Classifications

  • 134 - Cleaning and liquid contact with solids