2803107

Information

• Patent Grant
• 2803107

• References
• Source

• Patent Number

  2,803,107

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1957
  67 years ago

• CPC

  • D01H1/34 - with two or more speeds with variable-speed arrangements

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 242 - Winding, tensioning, or guiding