2242751

Information

• Patent Grant
• 2242751

• References
• Source

• Patent Number

  2,242,751

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1941
  83 years ago

• CPC

  • B65H19/14 - Accumulating surplus web for advancing to machine while changing the web roll
  • B65H2301/41734 - involving rail
  • B65H2408/2172 - several cascaded loops of rollers

• US Classifications

  • 226 - Advancing material of indeterminate length