2740591

Information

• Patent Grant
• 2740591

• References
• Source

• Patent Number

  2,740,591

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1956
  69 years ago

• CPC

  • D01H13/1658 - Associated actuators with mutual actuation
  • B65H54/026 - Doubling winders i.e. for winding two or more parallel yarns on a bobbin
  • B65H63/028 - characterised by the detecting or sensing element
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding