1381250

Information

• Patent Grant
• 1381250

• References
• Source

• Patent Number

  1,381,250

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1921
  103 years ago

• CPC

  • C11D15/04 - Compositions containing resin soap or soap derived from naphthenic acids
  • C09G1/02 - containing abrasives or grinding agents

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions