3643474

Information

• Patent Grant
• 3643474

• References
• Source

• Patent Number

  3,643,474

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1972
  52 years ago

• CPC

  • D06B7/08 - of fabrics of indefinite length

• US Classifications

  • 068 - Textiles: fluid treating apparatus