3642870

Information

• Patent Grant
• 3642870

• References
• Source

• Patent Number

  3,642,870

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1972
  53 years ago

• CPC

  • C08K5/12 - of cyclic polycarboxylic acids
  • C07C55/32 - containing halogen

• US Classifications

  • 560 - Organic compounds