2392831

Information

• Patent Grant
• 2392831

• References
• Source

• Patent Number

  2,392,831

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1946
  79 years ago

• CPC

  • C11D13/28 - Embossing Polishing

• US Classifications

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