1759762

Information

• Patent Grant
• 1759762

• References
• Source

• Patent Number

  1,759,762

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1930
  95 years ago

• CPC

  • C23G1/066 - phosphorus-containing compounds
  • C23G1/02 - with acid solutions
  • Y10S159/13 - Scale
  • Y10S159/20 - Additive

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 159 - Concentrating evaporators
  • 252 - Compositions
  • 423 - Chemistry of inorganic compounds
  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions