996037

Information

• Patent Grant
• 996037

• References
• Source

• Patent Number

  996,037

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1911
  113 years ago

• CPC

  • D01G15/68 - with arrangements inserting permanent twist

• US Classifications

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