3402447

Information

• Patent Grant
• 3402447

• References
• Source

• Patent Number

  3,402,447

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1968
  56 years ago

• CPC

  • D02J3/16 - by singeing
  • D06C9/00 - Singeing
  • D06C2700/16 - Singeing of fabrics or yarns

• US Classifications

  • 028 - Textiles: manufacturing
  • 432 - Heating