3681831

Information

• Patent Grant
• 3681831

• References
• Source

• Patent Number

  3,681,831

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1972
  52 years ago

• CPC

  • D01H5/76 - Loose-boss assemblies
  • D02J1/225 - Mechanical characteristics of stretching apparatus

• US Classifications

  • 019 - Textiles: fiber preparation