2682781

Information

• Patent Grant
• 2682781

• References
• Source

• Patent Number

  2,682,781

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1954
  70 years ago

• CPC

  • D01H1/34 - with two or more speeds with variable-speed arrangements
  • Y10T74/19251 - Control mechanism
  • Y10T74/19437 - Electrically operated
  • Y10T74/19555 - Varying speed ratio
  • Y10T477/34 - Reversible engine

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 057 - Textiles: spinning, twisting, and twining
  • 074 - Machine element or mechanism