2454863

Information

• Patent Grant
• 2454863

• References
• Source

• Patent Number

  2,454,863

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1948
  76 years ago

• CPC

  • B65H23/02 - transversely
  • B65H2404/1526 - both roller ends being journalled to be movable independently from each other

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 242 - Winding, tensioning, or guiding