3470243

Information

• Patent Grant
• 3470243

• References
• Source

• Patent Number

  3,470,243

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1969
  55 years ago

• CPC

  • C09K8/02 - Well-drilling compositions
  • A61K8/55 - Phosphorus compounds
  • A61Q5/02 - Preparations for cleaning the hair
  • A61Q11/00 - Preparations for care of the teeth, of the oral cavity or of dentures Dentifrices
  • C02F5/14 - containing phosphorus
  • C07F9/3808 - Acyclic saturated acids which can have further substituents on alkyl
  • C08K5/5317 - Phosphonic compounds
  • C10L1/2608 - containing a phosphorus-carbon bond
  • C10L1/2625 - amine salts

• US Classifications

  • 562 - Organic compounds
  • 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