3165253

Information

• Patent Grant
• 3165253

• References
• Source

• Patent Number

  3,165,253

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1965
  60 years ago

• CPC

  • B65D5/302 - combined with a slot provided in an adjacent side wall
  • B65B7/24 - and interengaging tongue and slot closures
  • B65D5/2057 - Inter-engaging self-locking flaps
  • B65D5/6658 - combined with flaps or tabs provided at the side edges of the lid

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes