1433275

Information

• Patent Grant
• 1433275

• References
• Source

• Patent Number

  1,433,275

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1922
  102 years ago

• CPC

  • D01G15/66 - with arrangements inserting false twist

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 019 - Textiles: fiber preparation