3746572

Information

• Patent Grant
• 3746572

• References
• Source

• Patent Number

  3,746,572

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1973
  51 years ago

• CPC

  • D06M15/432 - by phosphonic acids or derivatives thereof
  • Y10S428/921 - Fire or flameproofing
  • Y10T442/268 - Phosphorus and nitrogen containing compound

• US Classifications

  • 442 - Fabric
  • 008 - Bleaching and dyeing
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles