2147118

Information

• Patent Grant
• 2147118

• References
• Source

• Patent Number

  2,147,118

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1939
  86 years ago

• CPC

  • D07B1/0686 - characterised by the core design
  • D07B2205/103 - Animal and plant materials

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining