3772412

Information

• Patent Grant
• 3772412

• References
• Source

• Patent Number

  3,772,412

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1973
  51 years ago

• CPC

  • C10M1/08 - with additives
  • C07F9/4025 - Esters of poly(thio)phosphonic acids
  • C07F9/4037 - containing halogen or nitro(so) substituents
  • C10M2223/065 - containing sulfur

• US Classifications

  • 558 - Organic compounds
  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system