3158643

Information

• Patent Grant
• 3158643

• References
• Source

• Patent Number

  3,158,643

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1964
  60 years ago

• CPC

  • C07C255/00 - Carboxylic acid nitriles
  • C10L1/2286 - containing one or more carbon to nitrogen triple bonds
  • C23F11/146 - containing a multiple nitrogen-to-carbon bond

• US Classifications

  • 558 - Organic compounds
  • 044 - Fuel and related compositions
  • 252 - Compositions
  • 524 - Synthetic resins or natural rubbers
  • 544 - Organic compounds
  • 564 - Organic compounds