3922738

Information

• Patent Grant
• 3922738

• References
• Source

• Patent Number

  3,922,738

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • D06B9/04 - Successively applying two or more different solvent-based treating materials

• US Classifications

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