3322163

Information

• Patent Grant
• 3322163

• References
• Source

• Patent Number

  3,322,163

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1967
  57 years ago

• CPC

  • D03D11/00 - Double or multi-ply fabrics not otherwise provided for
  • D03D2700/0118 - for absorbing shocks

• US Classifications

  • 139 - Textiles: weaving
  • 057 - Textiles: spinning, twisting, and twining
  • 297 - Chairs and seats