3781340

Information

• Patent Grant
• 3781340

• References
• Source

• Patent Number

  3,781,340

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  51 years ago

• CPC

  • C07C63/15 - all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
  • Y10S516/06 - Protein or carboxylic compound containing

• US Classifications

  • 562 - Organic compounds
  • 473 - Games using tangible projectile
  • 516 - Colloid systems and wetting agents
  • 585 - Chemistry of hydrocarbon compounds