2578889

Information

• Patent Grant
• 2578889

• References
• Source

• Patent Number

  2,578,889

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1951
  73 years ago

• CPC

  • D04B35/26 - by heating
  • D04B1/16 - synthetic threads
  • Y10S8/04 - Polyester fibers
  • Y10S26/01 - Edge and/or uncurling stiffening
  • Y10S264/46 - Molding using an electrical heat

• US Classifications

  • 066 - Textiles: knitting
  • 008 - Bleaching and dyeing
  • 026 - Textiles: cloth finishing
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 219 - Electric heating
  • 264 - Plastic and nonmetallic article shaping or treating: processes