2561504

Information

• Patent Grant
• 2561504

• References
• Source

• Patent Number

  2,561,504

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1951
  73 years ago

• CPC

  • B65D5/48042 - Strip provided with series of folding lines forming the partitions

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • 206 - Special receptacle or package