3178877

Information

• Patent Grant
• 3178877

• References
• Source

• Patent Number

  3,178,877

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1965
  60 years ago

• CPC

  • D02G3/32 - Elastic yarns or threads; Production of plied or cored yarns, one of which is elastic
  • D02G1/02 - by twisting, fixing the twist and backtwisting
  • D02G1/0286 - characterised by the use of certain filaments, fibres or yarns
  • D02G1/0293 - composed, at least in part, of natural fibres
  • H04L9/0838 - Key agreement
  • H04L9/32 - including means for verifying the identity or authority of a user of the system or for message authentication
  • D10B2211/00 - Protein-based fibres

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 008 - Bleaching and dyeing