2712171

Information

• Patent Grant
• 2712171

• References
• Source

• Patent Number

  2,712,171

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1955
  69 years ago

• CPC

  • D04H1/08 - and hardened by felting Felts or felted products

• US Classifications

  • 028 - Textiles: manufacturing
  • 019 - Textiles: fiber preparation
  • 026 - Textiles: cloth finishing
  • 156 - Adhesive bonding and miscellaneous chemical manufacture