1800639

Information

• Patent Grant
• 1800639

• References
• Source

• Patent Number

  1,800,639

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1931
  93 years ago

• CPC

  • D06B5/00 - Forcing liquids, gases or vapours through textile materials to effect treatment
  • D06B2700/18 - Passing liquid through fibrous materials in closed containers with a form not determined by the nature of the fibrous material
  • Y10S8/15 - Pressurized gas treatment of textiles
  • Y10S8/16 - Pressurized and high temperature liquid treatment of textiles

• US Classifications

  • 008 - Bleaching and dyeing
  • 068 - Textiles: fluid treating apparatus