1894501

Information

• Patent Grant
• 1894501

• References
• Source

• Patent Number

  1,894,501

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1933
  92 years ago

• CPC

  • D21C3/18 - with halogens or halogen-generating compounds
  • Y10S8/16 - Pressurized and high temperature liquid treatment of textiles

• US Classifications

  • 162 - Paper making and fiber liberation
  • 008 - Bleaching and dyeing