3425209

Information

• Patent Grant
• 3425209

• References
• Source

• Patent Number

  3,425,209

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1969
  55 years ago

• CPC

  • D02G3/48 - Tyre cords
  • D02G3/283 - using hollow spindles through which one yarn is running
  • Y10S57/902 - Reinforcing or tire cords

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining