2847154

Information

• Patent Grant
• 2847154

• References
• Source

• Patent Number

  2,847,154

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1958
  66 years ago

• CPC

  • B65D5/248 - and at least one side being extended and doubled-over to enclose the adjacent gusset flaps
  • B65D5/2009 - all formed by folding extensions of the side walls
  • B65D5/3635 - by folding-up portions connected to a central panel from all sides to form a container body
  • B65D5/54 - Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
  • B65D5/665 - the lid being held in closed position by self-locking integral flaps or tabs

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • 235 - Registers