2858993

Information

• Patent Grant
• 2858993

• References
• Source

• Patent Number

  2,858,993

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1958
  66 years ago

• CPC

  • B65H54/2809 - rotating grooved cam
  • B65H54/2818 - Traversing devices driven by rod
  • B65H54/325 - in accordance with growth of the package
  • B65H55/04 - characterised by method of winding
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding