3919864

Information

• Patent Grant
• 3919864

• References
• Source

• Patent Number

  3,919,864

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1975
  49 years ago

• CPC

  • D06B21/02 - the treatments being performed in a single container

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 165 - Heat exchange