3637582

Information

• Patent Grant
• 3637582

• References
• Source

• Patent Number

  3,637,582

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1972
  52 years ago

• CPC

  • C11B5/0064 - Heterocyclic compounds containing nitrogen in the ring
  • C08K5/3477 - Six-membered rings
  • C09K15/30 - containing heterocyclic ring with at least one nitrogen atom as ring member

• US Classifications

  • 524 - Synthetic resins or natural rubbers
  • 044 - Fuel and related compositions
  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions
  • 544 - Organic compounds
  • 554 - Organic compounds