2324413

Information

• Patent Grant
• 2324413

• References
• Source

• Patent Number

  2,324,413

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1943
  81 years ago

• CPC

  • B42D5/001 - perforated or punched sheets

• US Classifications

  • 281 - Books, strips, and leaves