2814484

Information

• Patent Grant
• 2814484

• References
• Source

• Patent Number

  2,814,484

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1957
  67 years ago

• CPC

  • B65H45/166 - having an adjustable circumference
  • B65H45/168 - having changeable mode of operation

• US Classifications

  • 270 - Sheet-material associating
  • 493 - Manufacturing container or tube from paper