3881940

Information

• Patent Grant
• 3881940

• References
• Source

• Patent Number

  3,881,940

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1975
  49 years ago

• CPC

  • A01N31/10 - Pentachlorophenol
  • B27K3/16 - Inorganic impregnating agents
  • B27K3/40 - halogenated
  • B27K3/48 - Mineral oil
  • B27K3/52 - Impregnating agents containing mixtures of inorganic and organic compounds

• US Classifications

  • 106 - Compositions: coating or plastic