3440170

Information

• Patent Grant
• 3440170

• References
• Source

• Patent Number

  3,440,170

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1969
  55 years ago

• CPC

  • C11D7/08 - Acids
  • C23G1/02 - with acid solutions
  • C23G1/04 - using inhibitors
  • F28G9/00 - Cleaning by flushing or washing

• 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