3546756

Information

• Patent Grant
• 3546756

• References
• Source

• Patent Number

  3,546,756

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • D02G3/326 - the elastic properties due to the construction rather than to the use of elastic material

• US Classifications

  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 264 - Plastic and nonmetallic article shaping or treating: processes