3199940

Information

• Patent Grant
• 3199940

• References
• Source

• Patent Number

  3,199,940

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1965
  59 years ago

• CPC

  • D06P1/65162 - Hydrocarbons without halogen
  • D06P1/65118 - Compounds containing hydroxyl groups
  • D06P1/6515 - Hydrocarbons
  • D06P3/24 - polyamides polyurethanes
  • D06P3/79 - polyolefins
  • D06P3/8204 - fibres of different chemical nature
  • Y10S8/924 - Polyamide fiber

• US Classifications

  • 008 - Bleaching and dyeing