1850808

Information

• Patent Grant
• 1850808

• References
• Source

• Patent Number

  1,850,808

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1932
  93 years ago

• CPC

  • D06B5/00 - Forcing liquids, gases or vapours through textile materials to effect treatment
  • Y10S8/12 - Wave energy treatment of textiles
  • Y10S162/12 - Seasoning

• US Classifications

  • 162 - Paper making and fiber liberation
  • 008 - Bleaching and dyeing
  • 204 - Chemistry: electrical and wave energy
  • 250 - Radiant energy