2343120

Information

• Patent Grant
• 2343120

• References
• Source

• Patent Number

  2,343,120

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1944
  80 years ago

• CPC

  • B42C5/00 - Preparing the edges or backs of leaves or signatures for binding
  • B42D1/002 - Back of leaves or signatures prepared for binding

• US Classifications

  • 281 - Books, strips, and leaves
  • 493 - Manufacturing container or tube from paper