3855775

Information

• Patent Grant
• 3855775

• References
• Source

• Patent Number

  3,855,775

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1974
  50 years ago

• CPC

  • D02G3/326 - the elastic properties due to the construction rather than to the use of elastic material
  • D02G1/0293 - composed, at least in part, of natural fibres

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining