2903174

Information

• Patent Grant
• 2903174

• References
• Source

• Patent Number

  2,903,174

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1959
  65 years ago

• CPC

  • B65D5/248 - and at least one side being extended and doubled-over to enclose the adjacent gusset flaps
  • B65D5/2004 - the container body having hollow side-walls
  • B65D5/2009 - all formed by folding extensions of the side walls
  • B65D5/2047 - trapezoidal
  • B65D5/22 - held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides
  • B65D5/4204 - Inspection openings or windows
  • B65D5/4212 - Information or decoration elements
  • B65D5/4225 - as an extra panel or panels projecting out of the plane of the container
  • B65D5/4295 - Ventilating arrangements
  • B65D5/64 - Lids

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes