2199780

Information

• Patent Grant
• 2199780

• References
• Source

• Patent Number

  2,199,780

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1940
  85 years ago

• CPC

  • C07D233/12 - with substituted hydrocarbon radicals attached to ring nitrogen atoms
  • Y10S516/05 - Organic amine, amide, or n-base containing

• US Classifications

  • 548 - Organic compounds
  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 516 - Colloid systems and wetting agents