2793820

Information

• Patent Grant
• 2793820

• References
• Source

• Patent Number

  2,793,820

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1957
  67 years ago

• CPC

  • B65H54/54 - Arrangements for supporting cores or formers at winding stations Securing cores or formers to driving members
  • B65H54/44 - in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
  • B65H2701/364 - Wires used in fences
  • Y10S242/914 - Special bearing or lubrication

• US Classifications

  • 242 - Winding, tensioning, or guiding