2793191

Information

• Patent Grant
• 2793191

• References
• Source

• Patent Number

  2,793,191

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1957
  67 years ago

• CPC

  • C23F11/04 - in markedly acid liquids
  • C23G1/04 - using inhibitors

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 134 - Cleaning and liquid contact with solids
  • 252 - Compositions