2800224

Information

• Patent Grant
• 2800224

• References
• Source

• Patent Number

  2,800,224

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1957
  67 years ago

• CPC

  • B65D71/38 - the packaging elements
  • B65D2571/00141 - glued
  • B65D2571/00641 - Inserted cutting bands or strings
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00777 - with inserted end walls
  • B65D2571/00783 - the end walls forming the bottom or upper wall
  • B65D2571/00808 - Inserts
  • B65D2571/00814 - for reinforcing

• US Classifications

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