3775960

Information

• Patent Grant
• 3775960

• References
• Source

• Patent Number

  3,775,960

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • D02G3/46 - Sewing-cottons or the like
  • Y10S57/903 - Sewing threads

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 112 - Sewing