1442263

Information

• Patent Grant
• 1442263

• References
• Source

• Patent Number

  1,442,263

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1923
  102 years ago

• CPC

  • D07B3/12 - operating with rotating loops of filaments

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining