2180792

Information

• Patent Grant
• 2180792

• References
• Source

• Patent Number

  2,180,792

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1939
  85 years ago

• CPC

  • D01H7/46 - Devices attached to, or integral with, flyers for temporarily increasing twist in material passing to them

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining