2489384

Information

• Patent Grant
• 2489384

• References
• Source

• Patent Number

  2,489,384

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1949
  75 years ago

• CPC

  • D06P1/04 - not containing metal
  • C09B31/062 - Phenols
  • D01F1/10 - Other agents for modifying properties

• US Classifications

  • 534 - Organic compounds