3889038

Information

• Patent Grant
• 3889038

• References
• Source

• Patent Number

  3,889,038

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • D02G3/36 - Cored or coated yarns or threads
  • A46D1/023 - Bristles with at least a core and at least a partial sheath
  • C03C25/1005 - with materials of composite character
  • C03C25/101 - containing particles, fibres or flakes
  • D01D5/247 - Discontinuous hollow structure or microporous structure
  • D01D11/06 - Coating with spinning solutions or melts
  • D01F8/00 - Conjugated
  • Y10T428/2907 - with coating or impregnation
  • Y10T428/2938 - Coating on discrete and individual rods, strands or filaments

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 028 - Textiles: manufacturing
  • 427 - Coating processes