3072250

Information

• Patent Grant
• 3072250

• References
• Source

• Patent Number

  3,072,250

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1963
  62 years ago

• CPC

  • B65D5/48034 - by folding a single blank
  • B65D5/48044 - Blank provided with cut flaps folded perpendicular to the blank

• US Classifications

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